{"id":4562,"date":"2025-06-24T02:59:06","date_gmt":"2025-06-24T02:59:06","guid":{"rendered":"https:\/\/www.sacrecoeurvercel.com\/?p=4562"},"modified":"2025-06-26T16:27:39","modified_gmt":"2025-06-26T16:27:39","slug":"la-geometrie-grandeur-reelle","status":"publish","type":"post","link":"https:\/\/www.sacrecoeurvercel.com\/index.php\/2025\/06\/24\/la-geometrie-grandeur-reelle\/","title":{"rendered":"La g\u00e9om\u00e9trie grandeur r\u00e9elle"},"content":{"rendered":"\n<p>Les \u00e9l\u00e8ves de 6\u00e8me A et C, sont devenus apprentis ma\u00e7on le temps de quelques heures de math\u00e9matiques. Apr\u00e8s avoir travaill\u00e9 le trac\u00e9 de figures g\u00e9om\u00e9triques sur feuille A4, ils sont pass\u00e9s \u00e0 des dimensions multipli\u00e9es par 10 ou 15. Le trac\u00e9 de cercles, longueurs doit donc se faire au m\u00e8tre et \u00e0 la corde.<\/p>\n\n\n\n<figure class=\"is-layout-flex wp-block-gallery-1 wp-block-gallery has-nested-images columns-default is-cropped\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1600\" height=\"1200\" data-id=\"4563\"  src=\"https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031268-1600x1200.jpg\" alt=\"\" class=\"wp-image-4563\" srcset=\"https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031268.jpg 1600w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031268-300x225.jpg 300w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031268-768x576.jpg 768w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031268-1536x1152.jpg 1536w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1600\" height=\"1200\" data-id=\"4564\"  src=\"https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031269-1600x1200.jpg\" alt=\"\" class=\"wp-image-4564\" srcset=\"https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031269.jpg 1600w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031269-300x225.jpg 300w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031269-768x576.jpg 768w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031269-1536x1152.jpg 1536w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1600\" height=\"1200\" data-id=\"4565\"  src=\"https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031270-1600x1200.jpg\" alt=\"\" class=\"wp-image-4565\" srcset=\"https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031270.jpg 1600w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031270-300x225.jpg 300w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031270-768x576.jpg 768w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031270-1536x1152.jpg 1536w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1600\" height=\"1200\" data-id=\"4567\"  src=\"https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031271-1600x1200.jpg\" alt=\"\" class=\"wp-image-4567\" srcset=\"https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031271.jpg 1600w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031271-300x225.jpg 300w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031271-768x576.jpg 768w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031271-1536x1152.jpg 1536w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1600\" height=\"1200\" data-id=\"4570\"  src=\"https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031272-1600x1200.jpg\" alt=\"\" class=\"wp-image-4570\" srcset=\"https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031272.jpg 1600w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031272-300x225.jpg 300w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031272-768x576.jpg 768w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031272-1536x1152.jpg 1536w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1600\" height=\"1200\" data-id=\"4568\"  src=\"https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031273-1600x1200.jpg\" alt=\"\" class=\"wp-image-4568\" srcset=\"https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031273.jpg 1600w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031273-300x225.jpg 300w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031273-768x576.jpg 768w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031273-1536x1152.jpg 1536w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1600\" height=\"1200\" data-id=\"4569\"  src=\"https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031274-1600x1200.jpg\" alt=\"\" class=\"wp-image-4569\" srcset=\"https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031274.jpg 1600w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031274-300x225.jpg 300w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031274-768x576.jpg 768w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031274-1536x1152.jpg 1536w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1600\" height=\"1200\" data-id=\"4566\"  src=\"https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031275-1600x1200.jpg\" alt=\"\" class=\"wp-image-4566\" srcset=\"https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031275.jpg 1600w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031275-300x225.jpg 300w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031275-768x576.jpg 768w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031275-1536x1152.jpg 1536w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/figure>\n<\/figure>\n\n\n\n<figure class=\"is-layout-flex wp-block-gallery-3 wp-block-gallery has-nested-images columns-default is-cropped\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1600\" height=\"1200\" data-id=\"4573\"  src=\"https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031367-1600x1200.jpg\" alt=\"\" class=\"wp-image-4573\" srcset=\"https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031367.jpg 1600w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031367-300x225.jpg 300w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031367-768x576.jpg 768w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031367-1536x1152.jpg 1536w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1600\" height=\"1200\" data-id=\"4574\"  src=\"https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031368-1600x1200.jpg\" alt=\"\" class=\"wp-image-4574\" srcset=\"https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031368.jpg 1600w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031368-300x225.jpg 300w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031368-768x576.jpg 768w, https:\/\/www.sacrecoeurvercel.com\/wp-content\/uploads\/2025\/06\/1000031368-1536x1152.jpg 1536w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/figure>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Les \u00e9l\u00e8ves de 6\u00e8me A et C, sont devenus apprentis ma\u00e7on le temps de quelques heures de math\u00e9matiques. Apr\u00e8s avoir travaill\u00e9 le trac\u00e9 de figures g\u00e9om\u00e9triques sur feuille A4, ils sont pass\u00e9s \u00e0 des dimensions&#8230;<\/p>\n","protected":false},"author":5,"featured_media":4571,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[7,17,1],"tags":[],"_links":{"self":[{"href":"https:\/\/www.sacrecoeurvercel.com\/index.php\/wp-json\/wp\/v2\/posts\/4562"}],"collection":[{"href":"https:\/\/www.sacrecoeurvercel.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sacrecoeurvercel.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sacrecoeurvercel.com\/index.php\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sacrecoeurvercel.com\/index.php\/wp-json\/wp\/v2\/comments?post=4562"}],"version-history":[{"count":2,"href":"https:\/\/www.sacrecoeurvercel.com\/index.php\/wp-json\/wp\/v2\/posts\/4562\/revisions"}],"predecessor-version":[{"id":4575,"href":"https:\/\/www.sacrecoeurvercel.com\/index.php\/wp-json\/wp\/v2\/posts\/4562\/revisions\/4575"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sacrecoeurvercel.com\/index.php\/wp-json\/wp\/v2\/media\/4571"}],"wp:attachment":[{"href":"https:\/\/www.sacrecoeurvercel.com\/index.php\/wp-json\/wp\/v2\/media?parent=4562"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sacrecoeurvercel.com\/index.php\/wp-json\/wp\/v2\/categories?post=4562"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sacrecoeurvercel.com\/index.php\/wp-json\/wp\/v2\/tags?post=4562"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}