{"id":5976,"date":"2025-04-22T03:48:08","date_gmt":"2025-04-22T03:48:08","guid":{"rendered":"https:\/\/autoppt.com\/?p=5976"},"modified":"2026-01-14T10:01:11","modified_gmt":"2026-01-14T10:01:11","slug":"powerpoint-slide-size-and-dimensions","status":"publish","type":"post","link":"https:\/\/autoppt.com\/vi\/blog\/powerpoint-slide-size-and-dimensions\/","title":{"rendered":"Gi\u1ea3i th\u00edch v\u1ec1 k\u00edch th\u01b0\u1edbc v\u00e0 t\u1ef7 l\u1ec7 khung h\u00ecnh PowerPoint (4:3 so v\u1edbi 16:9 + L\u1ef1a ch\u1ecdn t\u1ed1t nh\u1ea5t)"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Chuy\u1ec3n \u0111\u1ed5i m\u1ee5c l\u1ee5c\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Chuy\u1ec3n \u0111\u1ed5i<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #ef8426;color:#ef8426\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #ef8426;color:#ef8426\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/autoppt.com\/vi\/blog\/powerpoint-slide-size-and-dimensions\/#Introduction\" >Gi\u1edbi thi\u1ec7u<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/autoppt.com\/vi\/blog\/powerpoint-slide-size-and-dimensions\/#_What_Is_PowerPoint_Slide_Size\" >\u00a0K\u00edch th\u01b0\u1edbc slide PowerPoint l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/autoppt.com\/vi\/blog\/powerpoint-slide-size-and-dimensions\/#Why_Slide_Size_Matters_in_PowerPoint\" >T\u1ea1i sao k\u00edch th\u01b0\u1edbc slide l\u1ea1i quan tr\u1ecdng trong PowerPoint?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/autoppt.com\/vi\/blog\/powerpoint-slide-size-and-dimensions\/#Quick_Overview_Common_PowerPoint_Slide_Sizes\" >T\u1ed5ng quan nhanh: C\u00e1c k\u00edch th\u01b0\u1edbc slide PowerPoint th\u00f4ng d\u1ee5ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/autoppt.com\/vi\/blog\/powerpoint-slide-size-and-dimensions\/#_Standard_PowerPoint_Slide_Sizes_Explained\" >\u00a0Gi\u1ea3i th\u00edch v\u1ec1 c\u00e1c k\u00edch th\u01b0\u1edbc slide ti\u00eau chu\u1ea9n trong PowerPoint<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/autoppt.com\/vi\/blog\/powerpoint-slide-size-and-dimensions\/#4_3_Standard\" >4:3 (Ti\u00eau chu\u1ea9n)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/autoppt.com\/vi\/blog\/powerpoint-slide-size-and-dimensions\/#16_9_Widescreen\" >16:9 (M\u00e0n h\u00ecnh r\u1ed9ng)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/autoppt.com\/vi\/blog\/powerpoint-slide-size-and-dimensions\/#16_10\" >16:10<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/autoppt.com\/vi\/blog\/powerpoint-slide-size-and-dimensions\/#How_to_Set_Custom_Slide_Sizes_in_PowerPoint\" >C\u00e1ch thi\u1ebft l\u1eadp k\u00edch th\u01b0\u1edbc slide t\u00f9y ch\u1ec9nh trong PowerPoint<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/autoppt.com\/vi\/blog\/powerpoint-slide-size-and-dimensions\/#Choosing_the_Right_Slide_Size_for_Your_Presentation\" >Ch\u1ecdn k\u00edch th\u01b0\u1edbc slide ph\u00f9 h\u1ee3p cho b\u00e0i thuy\u1ebft tr\u00ecnh c\u1ee7a b\u1ea1n<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/autoppt.com\/vi\/blog\/powerpoint-slide-size-and-dimensions\/#Audience_and_Venue\" >Kh\u00e1n gi\u1ea3 v\u00e0 \u0110\u1ecba \u0111i\u1ec3m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/autoppt.com\/vi\/blog\/powerpoint-slide-size-and-dimensions\/#Content_Type\" >Lo\u1ea1i n\u1ed9i dung<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/autoppt.com\/vi\/blog\/powerpoint-slide-size-and-dimensions\/#Delivery_Method\" >Ph\u01b0\u01a1ng th\u1ee9c giao h\u00e0ng<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/autoppt.com\/vi\/blog\/powerpoint-slide-size-and-dimensions\/#Best_Slide_Size_for_Common_Presentation_Scenarios\" >K\u00edch th\u01b0\u1edbc slide t\u1ed1i \u01b0u cho c\u00e1c t\u00ecnh hu\u1ed1ng tr\u00ecnh b\u00e0y ph\u1ed5 bi\u1ebfn<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/autoppt.com\/vi\/blog\/powerpoint-slide-size-and-dimensions\/#Common_Mistakes_to_Avoid\" >Nh\u1eefng Sai L\u1ea7m Th\u01b0\u1eddng G\u1eb7p C\u1ea7n Tr\u00e1nh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/autoppt.com\/vi\/blog\/powerpoint-slide-size-and-dimensions\/#Conclusion\" >Ph\u1ea7n k\u1ebft lu\u1eadn<\/a><\/li><\/ul><\/nav><\/div>\n<div style=\"margin-top: 0px; margin-bottom: 0px;\" class=\"sharethis-inline-share-buttons\" ><\/div>\n\t\t<div class=\"icon-box featured-box icon-box-left text-left\"  >\n\t\t\t\t\t<div class=\"icon-box-img\" style=\"width: 60px\">\n\t\t\t\t<div class=\"icon\">\n\t\t\t\t\t<div class=\"icon-inner\" >\n\t\t\t\t\t\t<img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/Michael-Anderson-1-300x300.webp\" class=\"attachment-medium size-medium\" alt=\"ng\u01b0\u1eddi b\u00ecnh lu\u1eadn autoppt\" srcset=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/Michael-Anderson-1-300x300.webp 300w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/Michael-Anderson-1-150x150.webp 150w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/Michael-Anderson-1-768x768.webp 768w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/Michael-Anderson-1-12x12.webp 12w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/Michael-Anderson-1-120x120.webp 120w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/Michael-Anderson-1.webp 960w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t<div class=\"icon-box-text last-reset\">\n\t\t\t\t\t\t\t\t\t\n<div data-page-id=\"WJK4dK6MQo1j8Qxe7a7cL2DJnDb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div><strong>Michael Anderson<\/strong><\/div>\n<\/div>\n<div data-page-id=\"WJK4dK6MQo1j8Qxe7a7cL2DJnDb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"old-record-id-RRhudVSuCoOUwdxkSdIcLfbMnVf\"><span style=\"font-size: 90%;\">C\u1ef1u nh\u00e0 b\u00e1o chuy\u1ec3n sang vi\u1ebft b\u00e0i v\u1ec1 c\u00f4ng ngh\u1ec7 v\u1edbi ni\u1ec1m \u0111am m\u00ea gi\u00fap c\u00e1c chuy\u00ean gia n\u00e2ng cao n\u0103ng su\u1ea5t th\u00f4ng qua AI.<\/span><\/div>\n<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\n  <div class=\"icon-box testimonial-box icon-box-left text-left\">\n                <div class=\"icon-box-text p-last-0\">\n          <div class=\"star-rating\"><span style=\"width:100%\"><strong class=\"rating\"><\/strong><\/span><\/div>  \t\t\t\t<div class=\"testimonial-text line-height-small italic test_text first-reset last-reset is-italic\">\n            \n\t<div id=\"gap-350269811\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-350269811 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n          <\/div>\n          <div class=\"testimonial-meta pt-half\">\n             <strong class=\"testimonial-name test_name\"><\/strong>\n                          <span class=\"testimonial-company test_company\"><\/span>\n          <\/div>\n        <\/div>\n  <\/div>\n\n  \n<div data-page-id=\"SOg9daBx9oznWBxpxDdcmewtn2g\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"KUlIdzzwTo1iWExQMsTcdBSonSg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"DTknd8sPWoBRWVxWhA0cjfEEnJg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Cf67dAnhroxhk4xX9B9cMTtJnPd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"EiEUdJpRLoDnYTxo5xrcpHwAn8f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"RbZldHrMwoOpzExXGPacGcOVnOg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Xossd0CqboYvgNxXFHoclQLnnIg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"RShbd8KyzoIrYvxK382cySa1nvb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"HlZUdEMf6oyGsuxMOjAcgheqnHh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"B053dfOLjoN1pvx42FEcYPHdncf\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<h2 class=\"heading-2 ace-line old-record-id-CaPKdHYxSots41xEc7acUtpWnDd\" style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"Introduction\"><\/span>Gi\u1edbi thi\u1ec7u<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-CDZ4dnGV8o8M67xzd7Nckzorn3o\" style=\"text-align: left;\">\n<div>B\u1ea1n \u0111\u00e3 bao gi\u1edd m\u1edf PowerPoint v\u00e0 ph\u00e1t hi\u1ec7n ra c\u00e1c thanh \u0111en, h\u00ecnh \u1ea3nh b\u1ecb k\u00e9o gi\u00e3n ho\u1eb7c v\u0103n b\u1ea3n b\u1ecb c\u1eaft b\u1edbt trong qu\u00e1 tr\u00ecnh tr\u00ecnh chi\u1ebfu ch\u01b0a?<\/div>\n<div>\u00a0<\/div>\n<div>Trong h\u1ea7u h\u1ebft c\u00e1c tr\u01b0\u1eddng h\u1ee3p, v\u1ea5n \u0111\u1ec1 kh\u00f4ng ph\u1ea3i l\u00e0 thi\u1ebft k\u1ebf c\u1ee7a b\u1ea1n\u2014m\u00e0 l\u00e0 k\u00edch th\u01b0\u1edbc slide. Vi\u1ec7c ch\u1ecdn k\u00edch th\u01b0\u1edbc slide PowerPoint kh\u00f4ng ph\u00f9 h\u1ee3p c\u00f3 th\u1ec3 khi\u1ebfn ngay c\u1ea3 m\u1ed9t b\u00e0i thuy\u1ebft tr\u00ecnh tuy\u1ec7t v\u1eddi tr\u00f4ng thi\u1ebfu chuy\u00ean nghi\u1ec7p, \u0111\u1eb7c bi\u1ec7t khi chuy\u1ec3n \u0111\u1ed5i gi\u1eefa c\u00e1c m\u00e1y chi\u1ebfu, m\u00e0n h\u00ecnh ho\u1eb7c cu\u1ed9c h\u1ecdp tr\u1ef1c tuy\u1ebfn.<\/div>\n<div>\u00a0<\/div>\n<div>Trong h\u01b0\u1edbng d\u1eabn n\u00e0y, b\u1ea1n s\u1ebd t\u00ecm hi\u1ec3u ch\u00ednh x\u00e1c k\u00edch th\u01b0\u1edbc slide PowerPoint l\u00e0 g\u00ec, s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa t\u1ef7 l\u1ec7 4:3 v\u00e0 16:9, khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng k\u00edch th\u01b0\u1edbc t\u00f9y ch\u1ec9nh, v\u00e0 c\u00e1ch ch\u1ecdn k\u00edch th\u01b0\u1edbc ph\u00f9 h\u1ee3p cho b\u1ea5t k\u1ef3 b\u00e0i thuy\u1ebft tr\u00ecnh n\u00e0o.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div>\u00a0<\/div>\n<\/div>\n<\/div>\n<\/div>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_170335167\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner image-cover dark\" style=\"padding-top:75%;\">\n\t\t\t<img decoding=\"async\" width=\"1020\" height=\"680\" src=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/04\/illustration-6-1024x683.webp\" class=\"attachment-large size-large\" alt=\"K\u00edch th\u01b0\u1edbc v\u00e0 k\u00edch th\u01b0\u1edbc trang chi\u1ebfu PowerPoint: H\u01b0\u1edbng d\u1eabn \u0111\u1ec3 c\u00f3 k\u00edch th\u01b0\u1edbc ch\u00ednh x\u00e1c\" srcset=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/04\/illustration-6-1024x683.webp 1024w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/04\/illustration-6-300x200.webp 300w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/04\/illustration-6-768x512.webp 768w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/04\/illustration-6-18x12.webp 18w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/04\/illustration-6.webp 1536w\" sizes=\"(max-width: 1020px) 100vw, 1020px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_170335167 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"gap-123050338\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-123050338 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"row\"  id=\"row-198275396\">\n\n\t<div id=\"col-958047209\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n<div data-page-id=\"DTknd8sPWoBRWVxWhA0cjfEEnJg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"true\">\n<div data-page-id=\"Cf67dAnhroxhk4xX9B9cMTtJnPd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"EiEUdJpRLoDnYTxo5xrcpHwAn8f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"RbZldHrMwoOpzExXGPacGcOVnOg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Xossd0CqboYvgNxXFHoclQLnnIg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"RShbd8KyzoIrYvxK382cySa1nvb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"HlZUdEMf6oyGsuxMOjAcgheqnHh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"B053dfOLjoN1pvx42FEcYPHdncf\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<h2 class=\"heading-2 ace-line old-record-id-TGDKd41sQo1mdUxAFPFcn4wanyu\" style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"_What_Is_PowerPoint_Slide_Size\"><\/span>\u00a0<strong data-start=\"2589\" data-end=\"2623\">K\u00edch th\u01b0\u1edbc slide PowerPoint l\u00e0 g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-IR9Rdb3LsoUd0RxycRLcauq0nkb\" style=\"text-align: left;\">K\u00edch th\u01b0\u1edbc slide c\u00f3 ngh\u0129a l\u00e0 chi\u1ec1u r\u1ed9ng v\u00e0 chi\u1ec1u cao c\u1ee7a slide c\u1ee7a b\u1ea1n \u2013 \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng inch, cm ho\u1eb7c pixel. \u0110i\u1ec1u n\u00e0y ki\u1ec3m so\u00e1t c\u00e1ch m\u1ecdi th\u1ee9 tr\u00f4ng nh\u01b0 th\u1ebf n\u00e0o cho d\u00f9 b\u1ea1n \u0111ang chi\u1ebfu, hi\u1ec3n th\u1ecb tr\u00ean m\u00e0n h\u00ecnh hay in. T\u1ea5t c\u1ea3 \u0111\u1ec1u li\u00ean quan \u0111\u1ebfn th\u1ee9 g\u1ecdi l\u00e0 t\u1ef7 l\u1ec7 khung h\u00ecnh \u2013 \u0111\u00f3 ch\u1ec9 l\u00e0 t\u1ef7 l\u1ec7 chi\u1ec1u r\u1ed9ng so v\u1edbi chi\u1ec1u cao. B\u1ea1n s\u1ebd ch\u1ee7 y\u1ebfu th\u1ea5y hai lo\u1ea1i: 4:3 (nh\u01b0 m\u00e0n h\u00ecnh TV c\u0169) v\u00e0 16:9 (nh\u01b0 h\u1ea7u h\u1ebft c\u00e1c TV hi\u1ec7n \u0111\u1ea1i).<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"old-record-id-QqeMdK7qYoQcGTxbVXscD0lZnAd\" style=\"text-align: left;\" data-type=\"divider\">\n<hr \/>\n<\/div>\n<div style=\"text-align: left;\" data-page-id=\"Cf67dAnhroxhk4xX9B9cMTtJnPd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"EiEUdJpRLoDnYTxo5xrcpHwAn8f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"RbZldHrMwoOpzExXGPacGcOVnOg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Xossd0CqboYvgNxXFHoclQLnnIg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"RShbd8KyzoIrYvxK382cySa1nvb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"HlZUdEMf6oyGsuxMOjAcgheqnHh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"B053dfOLjoN1pvx42FEcYPHdncf\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<h2 class=\"heading-2 ace-line old-record-id-F0EMdhSczo7ebMxEfkLczV9vnpc\"><span class=\"ez-toc-section\" id=\"Why_Slide_Size_Matters_in_PowerPoint\"><\/span>T\u1ea1i sao k\u00edch th\u01b0\u1edbc slide l\u1ea1i quan tr\u1ecdng trong PowerPoint?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-FuhNdEvKWoy95mxQOZFcfKIynhh\">K\u00edch th\u01b0\u1edbc slide quy\u1ebft \u0111\u1ecbnh b\u1ea1n c\u00f3 bao nhi\u00eau ch\u1ed7 cho t\u1eeb ng\u1eef, h\u00ecnh \u1ea3nh v\u00e0 \u0111\u1ed3 th\u1ecb. Ch\u1ecdn sai k\u00edch th\u01b0\u1edbc, v\u00e0 \u0111\u1ed9t nhi\u00ean \u1ea3nh c\u1ee7a b\u1ea1n tr\u00f4ng b\u1ecb k\u00e9o gi\u00e3n, v\u0103n b\u1ea3n b\u1ecb c\u1eaft \u1edf c\u00e1c c\u1ea1nh ho\u1eb7c b\u1ea1n b\u1ecb k\u1eb9t v\u1edbi c\u00e1c kho\u1ea3ng tr\u1ed1ng. H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng vi\u1ec7c tr\u00ecnh b\u00e0y m\u1ed9t b\u00e0i thuy\u1ebft tr\u00ecnh m\u00e0n h\u00ecnh r\u1ed9ng hi\u1ec7n \u0111\u1ea1i tr\u00ean m\u1ed9t m\u00e1y chi\u1ebfu l\u1edbp h\u1ecdc c\u0169 - m\u1ecdi th\u1ee9 c\u00f3 th\u1ec3 tr\u00f4ng k\u1ef3 l\u1ea1. L\u00e0m \u0111\u00fang \u0111i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 c\u00e1c slide c\u1ee7a b\u1ea1n s\u1ebd tr\u00f4ng b\u00f3ng b\u1ea9y \u1edf b\u1ea5t c\u1ee9 n\u01a1i n\u00e0o b\u1ea1n tr\u00ecnh b\u00e0y ch\u00fang.<\/div>\n<\/div>\n<hr \/>\n<h2><span class=\"ez-toc-section\" id=\"Quick_Overview_Common_PowerPoint_Slide_Sizes\"><\/span>T\u1ed5ng quan nhanh: C\u00e1c k\u00edch th\u01b0\u1edbc slide PowerPoint th\u00f4ng d\u1ee5ng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 so s\u00e1nh nhanh v\u1ec1 c\u00e1c k\u00edch th\u01b0\u1edbc slide PowerPoint ph\u1ed5 bi\u1ebfn nh\u1ea5t:<\/div>\n<div>\u00a0<\/div>\n<div>\u2013 4:3 (Ti\u00eau chu\u1ea9n): 10 \u00d7 7,5 inch | 1024 \u00d7 768 pixel\u00a0\u00a0<\/div>\n<div>\u00a0 Ph\u00f9 h\u1ee3p nh\u1ea5t cho c\u00e1c m\u00e1y chi\u1ebfu c\u0169, ph\u00f2ng h\u1ecdc v\u00e0 t\u00e0i li\u1ec7u in.<\/div>\n<div>\u00a0<\/div>\n<div>\u2013 16:9 (M\u00e0n h\u00ecnh r\u1ed9ng): 13,33 \u00d7 7,5 inch | 1920 \u00d7 1080 pixel\u00a0\u00a0<\/div>\n<div>\u00a0 Ph\u00f9 h\u1ee3p nh\u1ea5t cho m\u00e0n h\u00ecnh hi\u1ec7n \u0111\u1ea1i, cu\u1ed9c h\u1ecdp kinh doanh v\u00e0 tr\u00ecnh b\u00e0y tr\u1ef1c tuy\u1ebfn.<\/div>\n<div>\u00a0<\/div>\n<div>\u2013 16:10: K\u00edch th\u01b0\u1edbc t\u00f9y ch\u1ec9nh\u00a0\u00a0<\/div>\n<div>\u00a0 Ph\u00f9 h\u1ee3p nh\u1ea5t cho m\u1ed9t s\u1ed1 laptop, m\u00e1y t\u00ednh b\u1ea3ng v\u00e0 thi\u1ebft b\u1ecb c\u00e1 nh\u00e2n.<\/div>\n<hr \/>\n<h2><span class=\"ez-toc-section\" id=\"_Standard_PowerPoint_Slide_Sizes_Explained\"><\/span>\u00a0<strong data-start=\"2662\" data-end=\"2707\">Gi\u1ea3i th\u00edch v\u1ec1 c\u00e1c k\u00edch th\u01b0\u1edbc slide ti\u00eau chu\u1ea9n trong PowerPoint<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div data-page-id=\"B053dfOLjoN1pvx42FEcYPHdncf\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-OznxdEEf5oF8jHxqMFjcxiEPn3f\">PowerPoint cung c\u1ea5p m\u1ed9t s\u1ed1 k\u00edch th\u01b0\u1edbc slide chu\u1ea9n ph\u00f9 h\u1ee3p v\u1edbi h\u1ea7u h\u1ebft nhu c\u1ea7u. Ch\u00fang ta h\u00e3y c\u00f9ng ph\u00e2n t\u00edch ch\u00fang:<\/div>\n<div>\u00a0<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-BvXkdYwEhoGk93xjxuFcydvOnIg\"><span class=\"ez-toc-section\" id=\"4_3_Standard\"><\/span>4:3 (Ti\u00eau chu\u1ea9n)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-XxJZdF5RgoCq3sxJAkFcnQP0nFb\">\u0110\u00e2y l\u00e0 k\u00edch th\u01b0\u1edbc slide truy\u1ec1n th\u1ed1ng, c\u00f3 h\u00ecnh vu\u00f4ng h\u01a1n. K\u00edch th\u01b0\u1edbc n\u00e0y r\u1ed9ng kho\u1ea3ng 10 inch v\u00e0 cao 7,5 inch (ho\u1eb7c 1024 x 768 pixel \u1edf \u0111\u1ed9 ph\u00e2n gi\u1ea3i chu\u1ea9n). T\u1ef7 l\u1ec7 4:3 ph\u1ed5 bi\u1ebfn \u1edf m\u00e0n h\u00ecnh v\u00e0 m\u00e1y chi\u1ebfu c\u0169, v\u00e0 v\u1eabn \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c slide in ho\u1eb7c b\u00e0i thuy\u1ebft tr\u00ecnh trong c\u00e1c thi\u1ebft l\u1eadp c\u00f3 thi\u1ebft b\u1ecb l\u1ed7i th\u1eddi. \u0110\u00e2y l\u00e0 l\u1ef1a ch\u1ecdn ch\u1eafc ch\u1eafn cho c\u00e1c b\u00e0i gi\u1ea3ng tr\u00ean l\u1edbp ho\u1eb7c c\u00e1c cu\u1ed9c h\u1ecdp nh\u1ecf, n\u01a1i m\u00e0n h\u00ecnh c\u00f3 th\u1ec3 kh\u00f4ng h\u1ed7 tr\u1ee3 m\u00e0n h\u00ecnh r\u1ed9ng.<\/div>\n<div>\u00a0<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-SM8Td4dxOoVzPBxWhw7cIVthncc\"><span class=\"ez-toc-section\" id=\"16_9_Widescreen\"><\/span>16:9 (M\u00e0n h\u00ecnh r\u1ed9ng)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-MwFadeInMoECfbxzMttceairnOb\">K\u00edch th\u01b0\u1edbc 16:9 l\u00e0 k\u00edch th\u01b0\u1edbc m\u00e0 h\u1ea7u h\u1ebft m\u1ecdi ng\u01b0\u1eddi s\u1eed d\u1ee5ng ng\u00e0y nay. K\u00edch th\u01b0\u1edbc n\u00e0y \u0111\u01b0\u1ee3c t\u1ea1o ra cho m\u00e0n h\u00ecnh HD nh\u01b0 TV, m\u00e1y t\u00ednh x\u00e1ch tay ho\u1eb7c m\u00e1y chi\u1ebfu m\u1edbi h\u01a1n. K\u00edch th\u01b0\u1edbc n\u00e0y r\u1ed9ng kho\u1ea3ng 13,3 inch v\u00e0 cao 7,5 inch (ho\u1eb7c 1920 x 1080 pixel). B\u1ed1 c\u1ee5c m\u00e0n h\u00ecnh r\u1ed9ng n\u00e0y r\u1ea5t ph\u00f9 h\u1ee3p cho c\u00e1c cu\u1ed9c h\u1ecdp kinh doanh, h\u1ed9i th\u1ea3o ho\u1eb7c thuy\u1ebft tr\u00ecnh \u1ea3o v\u00ec n\u00f3 v\u1eeba v\u1eb7n ho\u00e0n h\u1ea3o v\u1edbi m\u00e0n h\u00ecnh ng\u00e0y nay v\u00e0 hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh r\u00f5 n\u00e9t.<\/div>\n<div>\u00a0<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-P32idbPftoEZNUxKfudcyyN1nag\"><span class=\"ez-toc-section\" id=\"16_10\"><\/span>16:10<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-TUhIdQnIEox0c1xDUkpcbWonnSc\">B\u1ea1n s\u1ebd kh\u00f4ng th\u1ea5y t\u1ef7 l\u1ec7 n\u00e0y nhi\u1ec1u n\u1eefa \u2013 t\u1ef7 l\u1ec7 16:10 n\u1eb1m gi\u1eefa 4:3 v\u00e0 16:9. B\u1ea1n ch\u1ee7 y\u1ebfu s\u1ebd th\u1ea5y n\u00f3 tr\u00ean m\u1ed9t s\u1ed1 ti\u1ec7n \u00edch nh\u1ea5t \u0111\u1ecbnh nh\u01b0 m\u00e1y t\u00ednh b\u1ea3ng ho\u1eb7c m\u1ed9t s\u1ed1 m\u00e1y t\u00ednh x\u00e1ch tay. M\u1eb7c d\u00f9 kh\u00f4ng ph\u1ea3i l\u00e0 m\u1eb7c \u0111\u1ecbnh trong PowerPoint, nh\u01b0ng b\u1ea1n c\u00f3 th\u1ec3 thi\u1ebft l\u1eadp th\u1ee7 c\u00f4ng n\u1ebfu c\u1ea7n. K\u00edch th\u01b0\u1edbc n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c b\u00e0i thuy\u1ebft tr\u00ecnh \u0111\u01b0\u1ee3c xem tr\u00ean thi\u1ebft b\u1ecb c\u00e1 nh\u00e2n nh\u01b0ng kh\u00f4ng \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 r\u1ed9ng r\u00e3i cho m\u00e0n h\u00ecnh l\u1edbn.<\/div>\n<div class=\"ace-line ace-line old-record-id-ILJad9MXqo0hJRxfeDNc1h6dnLh\">M\u1ed7i k\u00edch th\u01b0\u1edbc \u0111\u1ec1u c\u00f3 v\u1ecb tr\u00ed c\u1ee7a n\u00f3. V\u00ed d\u1ee5, t\u00f4i \u0111\u00e3 t\u1eebng s\u1eed d\u1ee5ng 4:3 cho m\u1ed9t h\u1ed9i th\u1ea3o v\u1edbi m\u1ed9t m\u00e1y chi\u1ebfu c\u0169 v\u00e0 n\u00f3 ho\u00e0n to\u00e0n ph\u00f9 h\u1ee3p. Nh\u01b0ng \u0111\u1ed1i v\u1edbi m\u1ed9t h\u1ed9i ngh\u1ecb tr\u1ef1c tuy\u1ebfn g\u1ea7n \u0111\u00e2y, 16:9 \u0111\u00e3 l\u00e0m cho c\u00e1c slide c\u1ee7a t\u00f4i n\u1ed5i b\u1eadt tr\u00ean m\u00e0n h\u00ecnh r\u1ed9ng c\u1ee7a ng\u01b0\u1eddi tham d\u1ef1.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"old-record-id-NwiUdhFvqouj0nx9H3wciitEnOc\" data-type=\"divider\">\n<hr \/>\n<\/div>\n<div data-page-id=\"RShbd8KyzoIrYvxK382cySa1nvb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"HlZUdEMf6oyGsuxMOjAcgheqnHh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"B053dfOLjoN1pvx42FEcYPHdncf\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<h2 class=\"heading-2 ace-line old-record-id-EP4HdMAU5orTGpxsoMBcDiALnzb\"><span class=\"ez-toc-section\" id=\"How_to_Set_Custom_Slide_Sizes_in_PowerPoint\"><\/span>C\u00e1ch thi\u1ebft l\u1eadp k\u00edch th\u01b0\u1edbc slide t\u00f9y ch\u1ec9nh trong PowerPoint<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-DHJhd9izIooj8WxgKqnc712RnDg\">\u0110\u00f4i khi, k\u00edch th\u01b0\u1edbc chu\u1ea9n kh\u00f4ng hi\u1ec7u qu\u1ea3. C\u00f3 th\u1ec3 b\u1ea1n \u0111ang t\u1ea1o \u00e1p ph\u00edch, h\u00ecnh \u1ea3nh m\u1ea1ng x\u00e3 h\u1ed9i ho\u1eb7c b\u1ea3n tr\u00ecnh b\u00e0y cho m\u00e0n h\u00ecnh kh\u00e1c th\u01b0\u1eddng. PowerPoint cho ph\u00e9p b\u1ea1n \u0111\u1eb7t k\u00edch th\u01b0\u1edbc slide t\u00f9y ch\u1ec9nh \u0111\u1ec3 ph\u00f9 h\u1ee3p ho\u00e0n h\u1ea3o v\u1edbi nhu c\u1ea7u c\u1ee7a b\u1ea1n.<\/div>\n<div>\u00a0<\/div>\n<div class=\"ace-line ace-line old-record-id-OofXd8cvwoxFVWxDr6eceyu3nUb\">B\u1ea1n c\u1ea7n k\u00edch th\u01b0\u1edbc t\u00f9y ch\u1ec9nh? H\u00e3y v\u00e0o tab Thi\u1ebft k\u1ebf &gt; nh\u1ea5p v\u00e0o \u201cK\u00edch th\u01b0\u1edbc trang chi\u1ebfu\u201d &gt; ch\u1ecdn \u201cK\u00edch th\u01b0\u1edbc t\u00f9y ch\u1ec9nh\u201d. M\u1ed9t c\u1eeda s\u1ed5 b\u1eadt l\u00ean s\u1ebd cho ph\u00e9p b\u1ea1n nh\u1eadp chi\u1ec1u r\u1ed9ng v\u00e0 chi\u1ec1u cao c\u1ee7a m\u00ecnh. H\u00e3y th\u1eed t\u1ea1o m\u1ed9t trang chi\u1ebfu h\u00ecnh vu\u00f4ng 8\u00d78 inch (tuy\u1ec7t v\u1eddi cho c\u00e1c b\u00e0i \u0111\u0103ng tr\u00ean Instagram) ho\u1eb7c m\u1ed9t bi\u1ec3u ng\u1eef cao 12\u00d736 inch (ho\u00e0n h\u1ea3o cho c\u00e1c m\u00e0n h\u00ecnh tri\u1ec3n l\u00e3m th\u01b0\u01a1ng m\u1ea1i).<\/div>\n<div>\u00a0<\/div>\n<div class=\"ace-line ace-line old-record-id-XfzGd8zXroGpq7xBLYicejM5nwg\"><strong>L\u01b0u \u00fd nhanh:<\/strong> Lu\u00f4n ki\u1ec3m tra k\u1ef9 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a m\u00e0n h\u00ecnh ho\u1eb7c m\u00e1y in tr\u01b0\u1edbc khi ch\u1ecdn k\u00edch th\u01b0\u1edbc t\u00f9y ch\u1ec9nh. T\u00f4i \u0111\u00e3 ph\u00e1t hi\u1ec7n ra \u0111i\u1ec1u n\u00e0y theo c\u00e1ch kh\u00f3 kh\u0103n khi t\u00f4i t\u1ea1o slide cho k\u00edch th\u01b0\u1edbc m\u00e0n h\u00ecnh k\u1ef3 l\u1ea1 c\u1ee7a kh\u00e1ch h\u00e0ng - m\u00e1y chi\u1ebfu c\u1ee7a h\u1ecd th\u1eadm ch\u00ed kh\u00f4ng th\u1ec3 hi\u1ec3n th\u1ecb \u0111\u00fang! \u00c0, v\u00e0 \u0111\u1eebng qu\u00ean ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh. Nh\u1eefng con s\u1ed1 l\u1edbn h\u01a1n nh\u01b0 1920\u00d71080 pixel gi\u00fap h\u00ecnh \u1ea3nh s\u1eafc n\u00e9t, \u0111i\u1ec1u n\u00e0y th\u1ef1c s\u1ef1 quan tr\u1ecdng \u0111\u1ed1i v\u1edbi nh\u1eefng m\u00e0n h\u00ecnh l\u1edbn t\u1ea1i c\u00e1c h\u1ed9i ngh\u1ecb.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"old-record-id-RPUCdQVPColhDexSOyWcZSnqnnh\" data-type=\"divider\">\n<hr \/>\n<\/div>\n<div data-page-id=\"RShbd8KyzoIrYvxK382cySa1nvb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"HlZUdEMf6oyGsuxMOjAcgheqnHh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"B053dfOLjoN1pvx42FEcYPHdncf\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<h2 class=\"heading-2 ace-line old-record-id-VT7Cd8Pz0oBHs0xPydWcvfKrnOf\"><span class=\"ez-toc-section\" id=\"Choosing_the_Right_Slide_Size_for_Your_Presentation\"><\/span>Ch\u1ecdn k\u00edch th\u01b0\u1edbc slide ph\u00f9 h\u1ee3p cho b\u00e0i thuy\u1ebft tr\u00ecnh c\u1ee7a b\u1ea1n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-Q6qmd4uQKozfGXxZlaAcX9aKnLe\">Vi\u1ec7c l\u1ef1a ch\u1ecdn k\u00edch th\u01b0\u1edbc slide ho\u00e0n h\u1ea3o ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ed9t s\u1ed1 y\u1ebfu t\u1ed1 ch\u00ednh:<\/div>\n<div>\u00a0<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-RunTdcXttovG2rx2M2FczCprnhf\"><span class=\"ez-toc-section\" id=\"Audience_and_Venue\"><\/span>Kh\u00e1n gi\u1ea3 v\u00e0 \u0110\u1ecba \u0111i\u1ec3m<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-ABzXdNZyWoEpyzx1B0ycEvtInXd\">B\u1ea1n s\u1ebd thuy\u1ebft tr\u00ecnh \u1edf \u0111\u00e2u? M\u1ed9t ph\u00f2ng h\u1ed9i ngh\u1ecb l\u1edbn v\u1edbi m\u00e1y chi\u1ebfu m\u00e0n h\u00ecnh r\u1ed9ng s\u1ebd c\u1ea7n 16:9. M\u1ed9t l\u1edbp h\u1ecdc nh\u1ecf v\u1edbi thi\u1ebft l\u1eadp c\u0169 h\u01a1n c\u00f3 th\u1ec3 c\u1ea7n 4:3. N\u1ebfu b\u1ea1n chia s\u1ebb tr\u1ef1c tuy\u1ebfn, 16:9 th\u01b0\u1eddng l\u00e0 l\u1ef1a ch\u1ecdn an to\u00e0n v\u00ec h\u1ea7u h\u1ebft c\u00e1c thi\u1ebft b\u1ecb \u0111\u1ec1u l\u00e0 m\u00e0n h\u00ecnh r\u1ed9ng. T\u00f4i lu\u00f4n h\u1ecfi \u0111\u1ecba \u0111i\u1ec3m v\u1ec1 thi\u1ebft b\u1ecb c\u1ee7a h\u1ecd tr\u01b0\u1edbc\u2014\u0111i\u1ec1u n\u00e0y gi\u00fap ti\u1ebft ki\u1ec7m th\u1eddi gian \u0111au \u0111\u1ea7u sau n\u00e0y.<\/div>\n<div>\u00a0<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-K5kvd7fmwoXr67xECB4csTdvn5b\"><span class=\"ez-toc-section\" id=\"Content_Type\"><\/span>Lo\u1ea1i n\u1ed9i dung<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-Dpz1dPzXEoJrKBxMda6ccGIAnie\">C\u00f3 g\u00ec tr\u00ean slide c\u1ee7a b\u1ea1n? N\u1ebfu b\u1ea1n \u0111ang s\u1eed d\u1ee5ng h\u00ecnh \u1ea3nh ho\u1eb7c video l\u1edbn, b\u1eaft m\u1eaft, 16:9 cung c\u1ea5p nhi\u1ec1u kh\u00f4ng gian h\u01a1n \u0111\u1ec3 l\u00e0m cho ch\u00fang n\u1ed5i b\u1eadt. \u0110\u1ed1i v\u1edbi c\u00e1c slide ch\u1ee9a \u0111\u1ea7y Kh\u0103n \u0103n c\u00f3 v\u0103n b\u1ea3n, 4:3 c\u00f3 v\u1ebb \u00edt l\u1ed9n x\u1ed9n h\u01a1n v\u00ec n\u00f3 c\u00f3 h\u00ecnh h\u1ed9p h\u01a1n. T\u00f4i \u0111\u00e3 t\u1eebng thi\u1ebft k\u1ebf m\u1ed9t b\u1ea3n tr\u00ecnh b\u00e0y nhi\u1ec1u d\u1eef li\u1ec7u \u1edf \u0111\u1ecbnh d\u1ea1ng 16:9 v\u00e0 c\u00e1c bi\u1ec3u \u0111\u1ed3 tr\u00f4ng c\u00f3 v\u1ebb b\u1ecb k\u00e9o gi\u00e3n\u2014chuy\u1ec3n sang 4:3 l\u00e0m cho m\u1ecdi th\u1ee9 r\u00f5 r\u00e0ng h\u01a1n.<\/div>\n<div>\u00a0<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-P1dVdjzDxoKjJ4xLHK0cawfknPg\"><span class=\"ez-toc-section\" id=\"Delivery_Method\"><\/span>Ph\u01b0\u01a1ng th\u1ee9c giao h\u00e0ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-XDhcdahEWoZIpOxHXRGcWI6znxb\">B\u1ea1n \u0111ang tr\u00ecnh b\u00e0y tr\u1ef1c ti\u1ebfp, tr\u1ef1c tuy\u1ebfn hay ph\u00e1t slide in? \u0110\u1ed1i v\u1edbi c\u00e1c cu\u1ed9c h\u1ecdp tr\u1ef1c tuy\u1ebfn, t\u1ef7 l\u1ec7 16:9 ph\u00f9 h\u1ee3p v\u1edbi h\u1ea7u h\u1ebft c\u00e1c n\u1ec1n t\u1ea3ng video nh\u01b0 Zoom. \u0110\u1ed1i v\u1edbi t\u00e0i li\u1ec7u in, t\u1ef7 l\u1ec7 4:3 ph\u00f9 h\u1ee3p h\u01a1n v\u1edbi c\u00e1c k\u00edch th\u01b0\u1edbc gi\u1ea5y ti\u00eau chu\u1ea9n. N\u1ebfu b\u1ea1n kh\u00f4ng ch\u1eafc ch\u1eafn, h\u00e3y ki\u1ec3m tra slide c\u1ee7a m\u00ecnh tr\u00ean n\u1ec1n t\u1ea3ng ph\u00e2n ph\u1ed1i \u0111\u1ec3 ph\u00e1t hi\u1ec7n b\u1ea5t k\u1ef3 l\u1ed7i \u0111\u1ecbnh d\u1ea1ng n\u00e0o.<\/div>\n<div class=\"ace-line ace-line old-record-id-Pn3ndmu1Mov5eGxZVvqcPCnfn1f\">Tr\u01b0\u1edbc khi ho\u00e0n t\u1ea5t, h\u00e3y xem tr\u01b0\u1edbc b\u00e0i thuy\u1ebft tr\u00ecnh c\u1ee7a b\u1ea1n tr\u00ean thi\u1ebft b\u1ecb ho\u1eb7c m\u00e0n h\u00ecnh th\u1ef1c t\u1ebf m\u00e0 b\u1ea1n s\u1ebd s\u1eed d\u1ee5ng. PowerPoint <em>Tr\u00ecnh chi\u1ebfu<\/em> ch\u1ebf \u0111\u1ed9 n\u00e0y r\u1ea5t tuy\u1ec7t. T\u00f4i c\u0169ng khuy\u00ean b\u1ea1n n\u00ean l\u01b0u b\u1ea3n sao l\u01b0u \u1edf c\u1ea3 ch\u1ebf \u0111\u1ed9 4:3 v\u00e0 16:9 n\u1ebfu b\u1ea1n \u0111ang \u0111i \u0111\u1ebfn m\u1ed9t \u0111\u1ecba \u0111i\u1ec3m c\u00f3 c\u00f4ng ngh\u1ec7 kh\u00f4ng x\u00e1c \u0111\u1ecbnh.<\/div>\n<\/div>\n<hr \/>\n<h2><span class=\"ez-toc-section\" id=\"Best_Slide_Size_for_Common_Presentation_Scenarios\"><\/span>K\u00edch th\u01b0\u1edbc slide t\u1ed1i \u01b0u cho c\u00e1c t\u00ecnh hu\u1ed1ng tr\u00ecnh b\u00e0y ph\u1ed5 bi\u1ebfn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u2013 C\u00e1c bu\u1ed5i thuy\u1ebft tr\u00ecnh v\u00e0 cu\u1ed9c h\u1ecdp kinh doanh: T\u1ef7 l\u1ec7 khung h\u00ecnh 16:9 <br \/>\u2013 Tr\u00ecnh b\u00e0y tr\u1ef1c tuy\u1ebfn (Zoom, Teams): T\u1ef7 l\u1ec7 khung h\u00ecnh 16:9 <br \/>\u2013 Gi\u1ea3ng b\u00e0i trong l\u1edbp h\u1ecdc s\u1eed d\u1ee5ng m\u00e1y chi\u1ebfu c\u0169: T\u1ef7 l\u1ec7 4:3 <br \/>\u2013 T\u00e0i li\u1ec7u in: 4:3 <br \/>\u2013 K\u00edch th\u01b0\u1edbc slide cho m\u1ea1ng x\u00e3 h\u1ed9i: 1:1 ho\u1eb7c 9:16 (k\u00edch th\u01b0\u1edbc t\u00f9y ch\u1ec9nh) <br \/>\u2013 B\u00e0i thuy\u1ebft tr\u00ecnh t\u1ea1i h\u1ed9i ngh\u1ecb: Lu\u00f4n x\u00e1c nh\u1eadn t\u1ef7 l\u1ec7 m\u00e0n h\u00ecnh (16:9 ho\u1eb7c t\u00f9y ch\u1ec9nh)<\/p>\n<\/div>\n<\/div>\n<div class=\"old-record-id-YpacdoKzDoTQg2x1wiScX2Nenyd\" data-type=\"divider\">\n<hr \/>\n<\/div>\n<div data-page-id=\"RShbd8KyzoIrYvxK382cySa1nvb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"HlZUdEMf6oyGsuxMOjAcgheqnHh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"B053dfOLjoN1pvx42FEcYPHdncf\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<h2 class=\"heading-2 ace-line old-record-id-HMZBduy5CoO6Xnx0HdUcAeVsnkh\"><span class=\"ez-toc-section\" id=\"Common_Mistakes_to_Avoid\"><\/span>Nh\u1eefng Sai L\u1ea7m Th\u01b0\u1eddng G\u1eb7p C\u1ea7n Tr\u00e1nh<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-FR5VdieX9oVYc4xrI2LcHtTNnzf\">Ngay c\u1ea3 nh\u1eefng ng\u01b0\u1eddi thuy\u1ebft tr\u00ecnh d\u00e0y d\u1ea1n kinh nghi\u1ec7m c\u0169ng m\u1eafc l\u1ed7i v\u1ec1 k\u00edch th\u01b0\u1edbc slide. Sau \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 c\u1ea1m b\u1eaby c\u1ea7n ch\u00fa \u00fd:<\/div>\n<div>\u00a0<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-WwAUdrY6Ro6NvhxaTXycZFsbn6e\" data-list=\"bullet\">\n<div><strong>H\u00ecnh \u1ea3nh k\u00e9o d\u00e0i<\/strong>: Thay \u0111\u1ed5i k\u00edch th\u01b0\u1edbc slide m\u00e0 kh\u00f4ng \u0111i\u1ec1u ch\u1ec9nh h\u00ecnh \u1ea3nh c\u00f3 th\u1ec3 l\u00e0m bi\u1ebfn d\u1ea1ng ch\u00fang. Lu\u00f4n thay \u0111\u1ed5i k\u00edch th\u01b0\u1edbc h\u00ecnh \u1ea3nh \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi k\u00edch th\u01b0\u1edbc m\u1edbi.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-I1PgdC6EWokfsBxk0CWc9yWtndc\" data-list=\"bullet\">\n<div><strong>T\u1ef7 l\u1ec7 khung h\u00ecnh kh\u00f4ng kh\u1edbp<\/strong>: N\u1ebfu slide c\u1ee7a b\u1ea1n l\u00e0 16:9 nh\u01b0ng m\u00e1y chi\u1ebfu l\u00e0 4:3, b\u1ea1n s\u1ebd th\u1ea5y c\u00e1c thanh \u0111en ho\u1eb7c n\u1ed9i dung b\u1ecb c\u1eaft. Ki\u1ec3m tra th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a m\u00e0n h\u00ecnh tr\u01b0\u1edbc.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-NxBRdHFbHoYciIxI3uXcrwddnYb\" data-list=\"bullet\">\n<div><strong>B\u1ecf qua \u0111\u1ed9 ph\u00e2n gi\u1ea3i<\/strong>: H\u00ecnh \u1ea3nh c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i th\u1ea5p tr\u00f4ng nh\u01b0 b\u1ecb v\u1ee1 \u0111i\u1ec3m \u1ea3nh tr\u00ean m\u00e0n h\u00ecnh l\u1edbn. S\u1eed d\u1ee5ng h\u00ecnh \u1ea3nh ch\u1ea5t l\u01b0\u1ee3ng cao, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed1i v\u1edbi 16:9.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-SvJPdvnVMo0Fi5xGBLgc3KbPnZe\" data-list=\"bullet\">\n<div><strong>Thay \u0111\u1ed5i ph\u00fat ch\u00f3t<\/strong>: Vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i k\u00edch th\u01b0\u1edbc slide sau khi thi\u1ebft k\u1ebf c\u00f3 th\u1ec3 l\u00e0m l\u1ed9n x\u1ed9n b\u1ed1 c\u1ee5c c\u1ee7a b\u1ea1n. \u0110\u1eb7t k\u00edch th\u01b0\u1edbc khi b\u1eaft \u0111\u1ea7u d\u1ef1 \u00e1n.<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-Ke0ZdaFAboqIuYxCOaOce9SmnIb\">\u0110\u1ec3 tr\u00e1nh nh\u1eefng \u0111i\u1ec1u n\u00e0y, t\u00f4i s\u1eed d\u1ee5ng c\u00e1c m\u1eabu \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho k\u00edch th\u01b0\u1edbc t\u00f4i ch\u1ecdn v\u00e0 ki\u1ec3m tra l\u1ea1i c\u00e1c slide c\u1ee7a m\u00ecnh tr\u00ean m\u00e0n h\u00ecnh th\u1eed nghi\u1ec7m. \u0110\u00e2y l\u00e0 m\u1ed9t n\u1ed7 l\u1ef1c nh\u1ecf t\u1ea1o n\u00ean s\u1ef1 kh\u00e1c bi\u1ec7t l\u1edbn.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div style=\"text-align: left;\" data-page-id=\"Cf67dAnhroxhk4xX9B9cMTtJnPd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"EiEUdJpRLoDnYTxo5xrcpHwAn8f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"RbZldHrMwoOpzExXGPacGcOVnOg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"old-record-id-OQe7dOzGXoPoFfxd1qicMl6jncm\" style=\"text-align: left;\" data-type=\"divider\">\n<hr \/>\n<\/div>\n<div data-page-id=\"RShbd8KyzoIrYvxK382cySa1nvb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"HlZUdEMf6oyGsuxMOjAcgheqnHh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"B053dfOLjoN1pvx42FEcYPHdncf\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<h2 class=\"heading-2 ace-line old-record-id-R8s7dezuhocuLWxtfmycJy1qnAf\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Ph\u1ea7n k\u1ebft lu\u1eadn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-Ma6hdM4oMo6KTcxszddc7mtyn2f\">H\u00e3y ngh\u0129 v\u1ec1 vi\u1ec7c \u0111\u1ecbnh c\u1ee1 slide gi\u1ed1ng nh\u01b0 vi\u1ec7c ch\u1ecdn \u0111\u00fang khung \u1ea3nh \u2013 n\u00f3 gi\u00fap n\u1ed9i dung c\u1ee7a b\u1ea1n tr\u00f4ng \u0111\u1eb9p nh\u1ea5t. Cho d\u00f9 b\u1ea1n s\u1eed d\u1ee5ng \u0111\u1ecbnh d\u1ea1ng chu\u1ea9n 4:3 hay 16:9, hay th\u1eed c\u00e1c k\u00edch th\u01b0\u1edbc t\u00f9y ch\u1ec9nh, h\u00e3y nh\u1edb r\u1eb1ng: \u0111i\u1ec1u quan tr\u1ecdng nh\u1ea5t l\u00e0 ph\u00f9 h\u1ee3p v\u1edbi ng\u01b0\u1eddi xem, v\u1ecb tr\u00ed v\u00e0 n\u1ed9i dung b\u1ea1n \u0111ang tr\u00ecnh b\u00e0y. Lu\u00f4n ch\u1ea1y th\u1eed nhanh tr\u01b0\u1edbc \u2013 b\u01b0\u1edbc \u0111\u01a1n gi\u1ea3n n\u00e0y gi\u00fap b\u1ea1n tr\u00e1nh kh\u1ecfi nh\u1eefng b\u1ea5t ng\u1edd v\u00e0o ph\u00fat ch\u00f3t khi\u1ebfn b\u1ea1n m\u1ea5t t\u1eadp trung v\u00e0o c\u00e1c \u0111i\u1ec3m ch\u00ednh.<\/div>\n<div>\u00a0<\/div>\n<div class=\"ace-line ace-line old-record-id-NtuadXMnfoaDQGxfq0gcXT3unUb\">B\u1ea1n \u0111\u00e3 s\u1eb5n s\u00e0ng t\u1ea1o b\u00e0i thuy\u1ebft tr\u00ecnh n\u1ed5i b\u1eadt ti\u1ebfp theo ch\u01b0a? H\u00e3y th\u1eed nghi\u1ec7m v\u1edbi c\u00e1c c\u00e0i \u0111\u1eb7t k\u00edch th\u01b0\u1edbc trang chi\u1ebfu c\u1ee7a PowerPoint v\u00e0 xem c\u00e0i \u0111\u1eb7t n\u00e0o hi\u1ec7u qu\u1ea3 nh\u1ea5t.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"old-record-id-ER7zdQSZzohrfYxukSpcvv6BnSb\" style=\"text-align: left;\" data-type=\"divider\">\n<hr \/>\n<\/div>\n<div class=\"ace-line ace-line old-record-id-DUq4daFVBoRhjhx6pj0cz9rxnbe\" style=\"text-align: left;\">\n<div data-page-id=\"Cf67dAnhroxhk4xX9B9cMTtJnPd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"EiEUdJpRLoDnYTxo5xrcpHwAn8f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"RbZldHrMwoOpzExXGPacGcOVnOg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Xossd0CqboYvgNxXFHoclQLnnIg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"RShbd8KyzoIrYvxK382cySa1nvb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><strong style=\"font-size: 23.04px;\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/strong><strong style=\"font-size: 23.04px;\"> Ph\u1ea7n<\/strong><\/div>\n<div class=\"ace-line ace-line old-record-id-Zhn5diaC9ou4BXxlgKhcwYGznZb\">\n<div data-page-id=\"RShbd8KyzoIrYvxK382cySa1nvb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"HlZUdEMf6oyGsuxMOjAcgheqnHh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"B053dfOLjoN1pvx42FEcYPHdncf\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-DXrDdumpLoq6jcxdEmhcvQPxnKK\"><strong>C\u00e2u h\u1ecfi 1: L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn k\u00edch th\u01b0\u1edbc slide PowerPoint ph\u00f9 h\u1ee3p?<\/strong><\/div>\n<div class=\"ace-line ace-line old-record-id-DXrDdumpLoq6jcxdEmhcvQPxnKK\">B\u1eaft \u0111\u1ea7u b\u1eb1ng c\u00e1ch ki\u1ec3m tra n\u01a1i b\u1ea1n s\u1ebd thuy\u1ebft tr\u00ecnh. N\u1ebfu \u0111\u00f3 l\u00e0 ph\u00f2ng h\u1ed9i ngh\u1ecb hi\u1ec7n \u0111\u1ea1i ho\u1eb7c cu\u1ed9c h\u1ecdp tr\u1ef1c tuy\u1ebfn, h\u00e3y ch\u1ecdn 16:9. \u0110\u1ed1i v\u1edbi m\u00e1y chi\u1ebfu c\u0169 ho\u1eb7c t\u00e0i li\u1ec7u in, 4:3 th\u01b0\u1eddng hi\u1ec7u qu\u1ea3 h\u01a1n. Khi c\u00f2n nghi ng\u1edd, h\u00e3y h\u1ecfi \u0111\u1ecba \u0111i\u1ec3m t\u1ed5 ch\u1ee9c v\u1ec1 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt m\u00e0n h\u00ecnh c\u1ee7a h\u1ecd - ch\u1ec9 m\u1ea5t hai ph\u00fat \u0111\u1ec3 g\u1eedi email cho h\u1ecd v\u00e0 ti\u1ebft ki\u1ec7m h\u00e0ng gi\u1edd s\u1eeda c\u00e1c slide b\u1ecb k\u00e9o gi\u00e3n sau \u0111\u00f3.<\/div>\n<div>\u00a0<\/div>\n<div class=\"ace-line ace-line old-record-id-D2fpdkmwooUuqKxqQg0ccG1inlh\"><strong>C\u00e2u h\u1ecfi 2: S\u1ef1 kh\u00e1c bi\u1ec7t th\u1ef1c s\u1ef1 gi\u1eefa 4:3 v\u00e0 16:9 l\u00e0 g\u00ec?<\/strong><\/div>\n<div class=\"ace-line ace-line old-record-id-D2fpdkmwooUuqKxqQg0ccG1inlh\">H\u00e3y ngh\u0129 v\u1ec1 n\u00f3 nh\u01b0 m\u00e0n h\u00ecnh TV so v\u1edbi m\u00e0n h\u00ecnh phim. 4:3 (h\u00ecnh vu\u00f4ng) cung c\u1ea5p \u00edt kh\u00f4ng gian theo chi\u1ec1u ngang h\u01a1n nh\u01b0ng ph\u00f9 h\u1ee3p v\u1edbi thi\u1ebft b\u1ecb c\u0169 h\u01a1n. 16:9 (h\u00ecnh r\u1ed9ng h\u01a1n) ph\u00f9 h\u1ee3p v\u1edbi m\u00e1y t\u00ednh x\u00e1ch tay v\u00e0 m\u00e1y chi\u1ebfu ng\u00e0y nay. Phi\u00ean b\u1ea3n 16:9 cung c\u1ea5p cho b\u1ea1n kho\u1ea3ng 30% kh\u00f4ng gian b\u00ean cho h\u00ecnh \u1ea3nh v\u00e0 s\u01a1 \u0111\u1ed3.<\/div>\n<div>\u00a0<\/div>\n<div class=\"ace-line ace-line old-record-id-ZHjrdKaLto7MC3xS2GrcCq8Un9c\"><strong>C\u00e2u h\u1ecfi 3: T\u00f4i c\u00f3 th\u1ec3 thay \u0111\u1ed5i k\u00edch th\u01b0\u1edbc slide sau khi tr\u00ecnh b\u00e0y xong kh\u00f4ng?<\/strong><\/div>\n<div class=\"ace-line ace-line old-record-id-ZHjrdKaLto7MC3xS2GrcCq8Un9c\">C\u00f3, nh\u01b0ng gi\u1ed1ng nh\u01b0 vi\u1ec7c thay \u0111\u1ed5i k\u00edch th\u01b0\u1edbc m\u1ed9t b\u1ee9c tranh sau khi \u0111\u00f3ng khung n\u00f3 \u2013 h\u1ed9p v\u0103n b\u1ea3n v\u00e0 h\u00ecnh \u1ea3nh c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 b\u1ecb n\u00e9n. N\u1ebfu b\u1ea1n ph\u1ea3i thay \u0111\u1ed5i k\u00edch th\u01b0\u1edbc, h\u00e3y s\u1eed d\u1ee5ng t\u00f9y ch\u1ecdn &quot;Scale Content&quot; c\u1ee7a PowerPoint khi \u0111i\u1ec1u ch\u1ec9nh k\u00edch th\u01b0\u1edbc v\u00e0 ki\u1ec3m tra l\u1ea1i m\u1ecdi slide. T\u1ed1t h\u01a1n n\u1eefa, h\u00e3y ch\u1ecdn k\u00edch th\u01b0\u1edbc c\u1ee7a b\u1ea1n tr\u01b0\u1edbc khi thi\u1ebft k\u1ebf b\u1ea5t c\u1ee9 th\u1ee9 g\u00ec.<\/div>\n<div>\u00a0<\/div>\n<div class=\"ace-line ace-line old-record-id-A17Kdqw8noYLYqx0GHscQ5ysnTf\"><strong>C\u00e2u h\u1ecfi 4: M\u1ecdi ng\u01b0\u1eddi th\u01b0\u1eddng s\u1eed d\u1ee5ng k\u00edch th\u01b0\u1edbc t\u00f9y ch\u1ec9nh n\u00e0o nh\u1ea5t?<\/strong><\/div>\n<div class=\"ace-line ace-line old-record-id-A17Kdqw8noYLYqx0GHscQ5ysnTf\">Hai lo\u1ea1i ph\u1ed5 bi\u1ebfn:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-TphCdsz7QomtVoxbloGcB6EbnPb\" data-list=\"bullet\">\n<div><strong>H\u00ecnh vu\u00f4ng (1:1):<\/strong> Th\u00edch h\u1ee3p cho c\u00e1c b\u00e0i \u0111\u0103ng tr\u00ean m\u1ea1ng x\u00e3 h\u1ed9i (k\u00edch th\u01b0\u1edbc 8\u00d78 inch)<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-Wxu5dkV54o6yjxxiYizc0jdHnrd\" data-list=\"bullet\">\n<div><strong>D\u1ecdc (9:16):<\/strong> Th\u00edch h\u1ee3p cho m\u00e0n h\u00ecnh \u0111i\u1ec7n tho\u1ea1i (th\u1eed k\u00edch th\u01b0\u1edbc 5,63\u00d710 inch) M\u1eb9o chuy\u00ean nghi\u1ec7p: N\u1ebfu l\u00e0m \u00e1p ph\u00edch, h\u00e3y \u0111\u1eb7t k\u00edch th\u01b0\u1edbc ph\u00f9 h\u1ee3p v\u1edbi k\u00edch th\u01b0\u1edbc gi\u1ea5y in c\u1ee7a b\u1ea1n \u2013 h\u1ea7u h\u1ebft m\u00e1y in s\u1ebd cho b\u1ea1n bi\u1ebft s\u1ed1 \u0111o ch\u00ednh x\u00e1c.<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-OqTEd2jdxod7x7xmyNScKrlmnQd\"><strong>C\u00e2u h\u1ecfi 5: V\u0103n b\u1ea3n c\u1ee7a t\u00f4i c\u1ee9 b\u1ecb c\u1eaft \u1edf c\u00e1c c\u1ea1nh. T\u00f4i \u0111\u00e3 l\u00e0m sai \u1edf \u0111\u00e2u?<\/strong><\/div>\n<div class=\"ace-line ace-line old-record-id-OqTEd2jdxod7x7xmyNScKrlmnQd\">B\u1ea1n \u0111ang thi\u1ebft k\u1ebf qu\u00e1 g\u1ea7n v\u1edbi \u0111\u01b0\u1eddng vi\u1ec1n slide. \u0110\u1ec3 l\u1ea1i \u00edt nh\u1ea5t n\u1eeda inch (1,27 cm) kho\u1ea3ng tr\u1ed1ng xung quanh t\u1ea5t c\u1ea3 c\u00e1c c\u1ea1nh. B\u1eadt \u201cH\u01b0\u1edbng d\u1eabn\u201d c\u1ee7a PowerPoint (Xem &gt; H\u01b0\u1edbng d\u1eabn) \u0111\u1ec3 \u0111\u00e1nh d\u1ea5u c\u00e1c v\u00f9ng an to\u00e0n \u2013 \u0111i\u1ec1u n\u00e0y ho\u1ea1t \u0111\u1ed9ng gi\u1ed1ng nh\u01b0 c\u00e1c \u0111\u01b0\u1eddng an to\u00e0n tr\u00ean ch\u01b0\u01a1ng tr\u00ecnh ph\u00e1t s\u00f3ng truy\u1ec1n h\u00ecnh.<\/div>\n<div>\u00a0<\/div>\n<div class=\"ace-line ace-line old-record-id-S5eqdvuvLooveJxf4oncPcyTnAN\"><strong>C\u00e2u h\u1ecfi 6: T\u00f4i c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng nhi\u1ec1u k\u00edch th\u01b0\u1edbc slide kh\u00e1c nhau trong m\u1ed9t b\u00e0i thuy\u1ebft tr\u00ecnh kh\u00f4ng?<\/strong><\/div>\n<div class=\"ace-line ace-line old-record-id-S5eqdvuvLooveJxf4oncPcyTnAN\">V\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt l\u00e0 c\u00f3, nh\u01b0ng gi\u1ed1ng nh\u01b0 tr\u1ed9n c\u00e1c trang d\u1ecdc v\u00e0 ngang trong m\u1ed9t t\u00e0i li\u1ec7u \u2013 tr\u00f4ng l\u1ed9n x\u1ed9n. N\u1ebfu b\u1ea1n c\u1ea7n nhi\u1ec1u \u0111\u1ecbnh d\u1ea1ng, h\u00e3y t\u1ea1o c\u00e1c t\u1ec7p ri\u00eang bi\u1ec7t. Ngo\u1ea1i l\u1ec7: B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng slide d\u1ecdc l\u00e0m trang ti\u00eau \u0111\u1ec1 \u0111\u1ec3 xem tr\u00ean thi\u1ebft b\u1ecb di \u0111\u1ed9ng, nh\u01b0ng h\u00e3y c\u1ea3nh b\u00e1o kh\u00e1n gi\u1ea3 c\u1ee7a b\u1ea1n tr\u01b0\u1edbc.<\/div>\n<div>\u00a0<\/div>\n<div class=\"ace-line ace-line old-record-id-VAFadzrGpoHdovxgm7ScK2NJnrf\"><strong>C\u00e2u h\u1ecfi 7: Sai l\u1ea7m l\u1edbn nh\u1ea5t m\u00e0 m\u1ecdi ng\u01b0\u1eddi m\u1eafc ph\u1ea3i khi ch\u1ecdn k\u00edch th\u01b0\u1edbc slide l\u00e0 g\u00ec?<\/strong><\/div>\n<div class=\"ace-line ace-line old-record-id-VAFadzrGpoHdovxgm7ScK2NJnrf\">Gi\u1ea3 s\u1eed &quot;16:9 ph\u00f9 h\u1ee3p v\u1edbi m\u1ecdi n\u01a1i&quot;. T\u00f4i \u0111\u00e3 t\u1eebng th\u1ea5y m\u1ed9t ng\u01b0\u1eddi thuy\u1ebft tr\u00ecnh t\u1ea1i m\u1ed9t h\u1ed9i ngh\u1ecb c\u00f4ng ngh\u1ec7 b\u1ecb k\u1eb9t v\u1edbi c\u00e1c slide nh\u1ecf v\u00ec m\u00e0n h\u00ecnh c\u1ee7a \u0111\u1ecba \u0111i\u1ec3m l\u00e0 t\u1ef7 l\u1ec7 21:9 si\u00eau r\u1ed9ng. Lu\u00f4n x\u00e1c nh\u1eadn th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt hi\u1ec3n th\u1ecb cho c\u00e1c s\u1ef1 ki\u1ec7n l\u1edbn - \u0111\u00f4i khi b\u1ea1n s\u1ebd c\u1ea7n m\u1ed9t k\u00edch th\u01b0\u1edbc t\u00f9y ch\u1ec9nh \u0111\u1eb7c bi\u1ec7t.<\/div>\n<div>\u00a0<\/div>\n<div class=\"ace-line ace-line old-record-id-QEYNd72WrovvQfxEx7Kca4q0nUe\"><strong>C\u00e2u h\u1ecfi 8: L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 t\u00f4i ki\u1ec3m tra slide c\u1ee7a m\u00ecnh \u0111\u00fang c\u00e1ch?<\/strong><\/div>\n<div class=\"ace-line ace-line old-record-id-QEYNd72WrovvQfxEx7Kca4q0nUe\">Ki\u1ec3m tra ba b\u01b0\u1edbc:<\/div>\n<ol class=\"list-number1\" start=\"1\">\n<li class=\"ace-line ace-line old-record-id-ESPXdM61qogLcqx4K5Sc5NUrnSc\" data-list=\"number\">\n<div>S\u1eed d\u1ee5ng ch\u1ebf \u0111\u1ed9 Tr\u00ecnh chi\u1ebfu tr\u00ean m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-NRqRdW6KYoQ3oyxuNficBOhvnEg\" data-list=\"number\">\n<div>In m\u1ed9t slide th\u1eed nghi\u1ec7m (k\u1ec3 c\u1ea3 tr\u00ean gi\u1ea5y th\u01b0\u1eddng)<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-CEN7d7l1uo9886xZzAYc4gywnRg\" data-list=\"number\">\n<div>N\u1ebfu tr\u00ecnh b\u00e0y \u1edf n\u01a1i kh\u00e1c, h\u00e3y g\u1eedi email cho ch\u00ednh m\u00ecnh b\u1ea3n sao l\u01b0u PDF \u2013 n\u00f3 gi\u1eef nguy\u00ean \u0111\u1ecbnh d\u1ea1ng t\u1ed1t h\u01a1n so v\u1edbi t\u1ec7p PPT.<\/div>\n<\/li>\n<\/ol>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div data-page-id=\"SOg9daBx9oznWBxpxDdcmewtn2g\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"old-record-id-doxcnWEX9zHDDSrkpUGRKYmPkAb\" style=\"text-align: left;\" data-type=\"divider\">\n<hr \/>\n<\/div>\n<div class=\"ace-line ace-line old-record-id-doxcnZDumbq4EIkAEux9fuXrEff\" style=\"text-align: center;\">T\u1ea1o c\u00e1c b\u00e0i thuy\u1ebft tr\u00ecnh kh\u00f4ng ph\u1ea3i lo l\u1eafng v\u1edbi <strong><a href=\"https:\/\/autoppt.com\/vi\/\" data-lark-is-custom=\"true\">T\u1ef1 \u0111\u1ed9ng PPT<\/a><\/strong> . Bi\u1ebfn \u00fd t\u01b0\u1edfng c\u1ee7a b\u1ea1n th\u00e0nh slide m\u1ed9t c\u00e1ch nhanh ch\u00f3ng\u2014trong khi v\u1eabn gi\u1eef nguy\u00ean 100% <em>c\u1ee7a b\u1ea1n<\/em>!<\/div>\n<div class=\"old-record-id-doxcnBNeRl90Z8h9wtGVNOydkls\" style=\"text-align: center;\" data-type=\"divider\">\n<hr class=\"custom-cursor-default-hover\" \/><\/div>\n<div style=\"text-align: center;\">\u00a0<\/div>\n<div class=\"ace-line ace-line old-record-id-doxcnAiTya0NoEgVPu6q14RRVAf\" style=\"text-align: center;\"><em>V\u1ec1 <strong>T\u1ef1 \u0111\u1ed9ng PPT<\/strong>: <\/em><em><a href=\"https:\/\/autoppt.com\/vi\/\" data-lark-is-custom=\"true\">M\u1ed9t c\u00f4ng c\u1ee5 AI d\u1ec5 s\u1eed d\u1ee5ng d\u00e0nh cho sinh vi\u00ean v\u00e0 chuy\u00ean gia<\/a><\/em><em>. T\u1ea1o c\u00f3 th\u1ec3 ch\u1ec9nh s\u1eeda <\/em><em>slide<\/em><em>, t\u00f9y ch\u1ec9nh thi\u1ebft k\u1ebf v\u00e0 t\u1eadp trung v\u00e0o nh\u1eefng g\u00ec quan tr\u1ecdng\u2014\u00fd t\u01b0\u1edfng \u0111\u1ed9c \u0111\u00e1o c\u1ee7a b\u1ea1n.<\/em><\/div>\n<div style=\"text-align: left;\">\u00a0<\/div>\n<div style=\"text-align: left;\">\u00a0<\/div>\n<\/div>\n<div id=\"gtx-trans\" style=\"position: absolute; left: -19px; top: 3630.53px;\">\n<div class=\"gtx-trans-icon\">\u00a0<\/div>\n<\/div>\n\t<div id=\"gap-258410597\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-258410597 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<a href=\"https:\/\/app.autoppt.com\/aiPowerPoint\" target=\"_blank\" class=\"button primary box-shadow-2 box-shadow-2-hover lowercase\" rel=\"noopener\"  style=\"border-radius:10px;padding:5px 20px 5px 20px;\">\n\t\t<span>D\u00f9ng th\u1eed Autoppt mi\u1ec5n ph\u00ed<\/span>\n\t<\/a>\n\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-958047209 > .col-inner {\n  border-radius: 15px;\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\n\t<section class=\"section\" id=\"section_2130173185\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t<div class=\"section-bg-overlay absolute fill\"><\/div>\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row row-large align-middle\"  id=\"row-449055075\">\n\n\t<div id=\"col-1119157297\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-overlay dark box-text-middle\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1920\" height=\"943\" src=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/ai_ppt_maker_slideai_template.webp\" class=\"attachment-original size-original\" alt=\"\" srcset=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/ai_ppt_maker_slideai_template.webp 1920w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/ai_ppt_maker_slideai_template-300x147.webp 300w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/ai_ppt_maker_slideai_template-1024x503.webp 1024w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/ai_ppt_maker_slideai_template-768x377.webp 768w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/ai_ppt_maker_slideai_template-1536x754.webp 1536w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/ai_ppt_maker_slideai_template-18x9.webp 18w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/>\t\t\t\t<div class=\"overlay\" style=\"background-color:1\"><\/div>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n<div class=\"video-button-wrapper\" ><a href=\"https:\/\/www.youtube.com\/watch?v=l_r8eh2_f7M\" class=\"button open-video icon circle is-outline is-xlarge\"><i class=\"icon-play\" style=\"font-size:1.5em;\" ><\/i><\/a><\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1254516971\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner text-left\"  >\n\t\t\t\n\t\t\t\n<p><span style=\"font-size: 120%;\"><strong>Autoppt: T\u1ea1o b\u00e0i thuy\u1ebft tr\u00ecnh trong 1 ph\u00fat!<\/strong><\/span><\/p>\n<a href=\"https:\/\/app.autoppt.com\/aiPowerPoint\" target=\"_blank\" class=\"button primary is-large lowercase\" rel=\"noopener\"  style=\"border-radius:8px;\">\n\t\t<span>B\u1eaft \u0111\u1ea7u d\u00f9ng th\u1eed mi\u1ec5n ph\u00ed ngay b\u00e2y gi\u1edd<\/span>\n\t<\/a>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_2130173185 {\n  padding-top: 60px;\n  padding-bottom: 60px;\n  background-color: rgb(193, 193, 193);\n}\n#section_2130173185 .section-bg-overlay {\n  background-color: rgba(255,255,255,.5);\n}\n<\/style>\n\t<\/section>\n\t\n\t<div id=\"gap-1432142439\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1432142439 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Introduction Have you ever opened your PowerPoint and noticed black bars, stretched images, or cut-off text during a presentation? \u00a0 In most cases, the problem isn\u2019t your design\u2014it\u2019s the slide size. Choosing the wrong PowerPoint slide dimensions can make even a great presentation look unprofessional, especially when switching between projectors, screens, or online meetings. \u00a0 [&#8230;]\n","protected":false},"author":3,"featured_media":5981,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5976","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>PowerPoint Slide Size &amp; Dimensions Explained (4:3 vs 16:9 + Best Choice) - Autoppt<\/title>\n<meta name=\"description\" content=\"Learn how to choose and set the perfect PowerPoint slide size and dimensions. Get tips on 4:3 vs 16:9, custom sizes, and avoiding common slide formatting mistakes.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/autoppt.com\/vi\/blog\/powerpoint-slide-size-and-dimensions\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PowerPoint Slide Size &amp; Dimensions Explained (4:3 vs 16:9 + Best Choice) - Autoppt\" \/>\n<meta property=\"og:description\" content=\"Learn how to choose and set the perfect PowerPoint slide size and dimensions. Get tips on 4:3 vs 16:9, custom sizes, and avoiding common slide formatting mistakes.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/autoppt.com\/vi\/blog\/powerpoint-slide-size-and-dimensions\/\" \/>\n<meta property=\"og:site_name\" content=\"Autoppt\" \/>\n<meta property=\"article:published_time\" content=\"2025-04-22T03:48:08+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-14T10:01:11+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/04\/cover-21.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1536\" \/>\n\t<meta property=\"og:image:height\" content=\"1024\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Michael Anderson\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"Michael Anderson\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/autoppt.com\\\/blog\\\/powerpoint-slide-size-and-dimensions\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/autoppt.com\\\/blog\\\/powerpoint-slide-size-and-dimensions\\\/\"},\"author\":{\"name\":\"Michael Anderson\",\"@id\":\"https:\\\/\\\/autoppt.com\\\/pt\\\/#\\\/schema\\\/person\\\/3854e31e0ed263889c508f73c5b1ad17\"},\"headline\":\"PowerPoint Slide Size &#038; Dimensions Explained (4:3 vs 16:9 + Best Choice)\",\"datePublished\":\"2025-04-22T03:48:08+00:00\",\"dateModified\":\"2026-01-14T10:01:11+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/autoppt.com\\\/blog\\\/powerpoint-slide-size-and-dimensions\\\/\"},\"wordCount\":1786,\"image\":{\"@id\":\"https:\\\/\\\/autoppt.com\\\/blog\\\/powerpoint-slide-size-and-dimensions\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/autoppt.com\\\/wp-content\\\/uploads\\\/2025\\\/04\\\/cover-21.webp\",\"articleSection\":[\"Blog\"],\"inLanguage\":\"vi\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/autoppt.com\\\/blog\\\/powerpoint-slide-size-and-dimensions\\\/\",\"url\":\"https:\\\/\\\/autoppt.com\\\/blog\\\/powerpoint-slide-size-and-dimensions\\\/\",\"name\":\"PowerPoint Slide Size & Dimensions Explained (4:3 vs 16:9 + Best Choice) - Autoppt\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/autoppt.com\\\/pt\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/autoppt.com\\\/blog\\\/powerpoint-slide-size-and-dimensions\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/autoppt.com\\\/blog\\\/powerpoint-slide-size-and-dimensions\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/autoppt.com\\\/wp-content\\\/uploads\\\/2025\\\/04\\\/cover-21.webp\",\"datePublished\":\"2025-04-22T03:48:08+00:00\",\"dateModified\":\"2026-01-14T10:01:11+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/autoppt.com\\\/pt\\\/#\\\/schema\\\/person\\\/3854e31e0ed263889c508f73c5b1ad17\"},\"description\":\"Learn how to choose and set the perfect PowerPoint slide size and dimensions. 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