{"id":3726,"date":"2026-04-09T04:50:50","date_gmt":"2026-04-09T04:50:50","guid":{"rendered":"https:\/\/pausemaths.fr\/?p=3726"},"modified":"2026-04-11T06:20:29","modified_gmt":"2026-04-11T06:20:29","slug":"patron-dune-pyramide","status":"publish","type":"post","link":"https:\/\/pausemaths.fr\/index.php\/2026\/04\/09\/patron-dune-pyramide\/","title":{"rendered":"Patron d&rsquo;une pyramide"},"content":{"rendered":"\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background\"\/>\n\n\n\n<p class=\"has-text-align-center has-x-large-font-size wp-block-paragraph\" style=\"padding-right:0;padding-left:0\"><strong>Comprendre par l&rsquo;exemple : Le patron d&rsquo;une pyramide r\u00e9guli\u00e8re<br>sur une base de pentagone.<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background is-style-dots\"\/>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-794e3cfa wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-embed is-type-rich is-provider-prise-en-charge-des-contenus-embarqu-s wp-block-embed-prise-en-charge-des-contenus-embarqu-s wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Patron d&#039;une pyramide - Quatri\u00e8me\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/XFtCt_Sjdlc?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"border-width:1px;border-top-left-radius:20px;border-top-right-radius:20px;border-bottom-left-radius:20px;border-bottom-right-radius:20px;padding-top:var(--wp--preset--spacing--20);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--30)\">\n<p class=\"has-text-align-center wp-block-paragraph\">Ici, le patron de la pyramide s&rsquo;obtient en d\u00e9pliant les surfaces lat\u00e9rales dans le plan de la base.<\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">Ce n&rsquo;est pas la seule solution.<\/p>\n<\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background is-style-default\"\/>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-794e3cfa wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-center has-x-large-font-size wp-block-paragraph\"><strong>Les 8 patrons possibles d&rsquo;une pyramide \u00e0 base carr\u00e9.<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background is-style-dots\"\/>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"365\" src=\"https:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/04\/image-27.png\" alt=\"\" class=\"wp-image-3879\" srcset=\"https:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/04\/image-27.png 1000w, https:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/04\/image-27-300x110.png 300w, https:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/04\/image-27-768x280.png 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"971\" height=\"349\" src=\"https:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/04\/image-29.png\" alt=\"\" class=\"wp-image-3881\" srcset=\"https:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/04\/image-29.png 971w, https:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/04\/image-29-300x108.png 300w, https:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/04\/image-29-768x276.png 768w\" sizes=\"auto, (max-width: 971px) 100vw, 971px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"965\" height=\"375\" src=\"https:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/04\/image-28.png\" alt=\"\" class=\"wp-image-3880\" srcset=\"https:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/04\/image-28.png 965w, https:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/04\/image-28-300x117.png 300w, https:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/04\/image-28-768x298.png 768w\" sizes=\"auto, (max-width: 965px) 100vw, 965px\" \/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background is-style-default\"\/>\n\n\n\n<p class=\"has-text-align-center has-x-large-font-size wp-block-paragraph\"><strong>A toi de jouer<\/strong> : R\u00e9alise le patron de la pyramide ci dessous<\/p>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background is-style-dots\"\/>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-794e3cfa wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<figure class=\"wp-block-image aligncenter size-medium\"><img loading=\"lazy\" decoding=\"async\" width=\"264\" height=\"300\" src=\"https:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/04\/image-30-264x300.png\" alt=\"\" class=\"wp-image-3889\" srcset=\"https:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/04\/image-30-264x300.png 264w, https:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/04\/image-30.png 462w\" sizes=\"auto, (max-width: 264px) 100vw, 264px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p class=\"has-text-align-center wp-block-paragraph\" style=\"border-width:1px;border-top-left-radius:20px;border-top-right-radius:20px;border-bottom-left-radius:20px;border-bottom-right-radius:20px;padding-top:var(--wp--preset--spacing--20);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--30)\"><strong>Attention :<\/strong><br>N&rsquo;oublie pas les languettes pour pouvoir la coller. Combien en faut-il ?<\/p>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Solution<\/summary>\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"589\" height=\"570\" fetchpriority=\"low\" src=\"https:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/04\/image-31.png\" alt=\"\" class=\"wp-image-3891\" srcset=\"https:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/04\/image-31.png 589w, https:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/04\/image-31-300x290.png 300w\" sizes=\"(max-width: 589px) 100vw, 589px\" \/><\/figure>\n<\/details>\n<\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background\"\/>\n\n\n\n<p class=\"has-text-align-center has-x-large-font-size wp-block-paragraph\"><strong>Probl\u00e8me : La trisection du cube en 3 pyramides identiques<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background is-style-dots\"\/>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-794e3cfa wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"862\" height=\"503\" src=\"https:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/04\/image-33.png\" alt=\"\" class=\"wp-image-3915\" srcset=\"https:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/04\/image-33.png 862w, https:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/04\/image-33-300x175.png 300w, https:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/04\/image-33-768x448.png 768w\" sizes=\"auto, (max-width: 862px) 100vw, 862px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background\"\/>\n","protected":false},"excerpt":{"rendered":"<p>Comprendre par l&rsquo;exemple : Le patron d&rsquo;une pyramide r\u00e9guli\u00e8resur une base de pentagone. Ici, le patron de la pyramide s&rsquo;obtient en d\u00e9pliant les surfaces lat\u00e9rales dans le plan de la base. Ce n&rsquo;est pas la seule solution. Les 8 patrons possibles d&rsquo;une pyramide \u00e0 base carr\u00e9. A toi de jouer : R\u00e9alise le patron de [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3726","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/posts\/3726","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/comments?post=3726"}],"version-history":[{"count":26,"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/posts\/3726\/revisions"}],"predecessor-version":[{"id":3918,"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/posts\/3726\/revisions\/3918"}],"wp:attachment":[{"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/media?parent=3726"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/categories?post=3726"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/tags?post=3726"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}