{"id":5979,"date":"2015-12-30T11:35:49","date_gmt":"2015-12-30T10:35:49","guid":{"rendered":"http:\/\/www.matematicaok.it\/?p=5979"},"modified":"2015-12-30T23:38:32","modified_gmt":"2015-12-30T22:38:32","slug":"esercizio-13-triangolo-e-circonferenza-147","status":"publish","type":"post","link":"https:\/\/www.matematicaok.com\/?p=5979","title":{"rendered":"Esercizio 13 &#8211; Triangolo e circonferenza"},"content":{"rendered":"<p>Il triangolo AOB ha il vertice O nel centro\u00a0della circonferenza e il lato AB \u00e8 una corda\u00a0che insiste sull&#8217;arco AB.\u00a0Sapendo che il settore circolare AOB ha l&#8217;area\u00a0di 75<img decoding=\"async\" class=\"mwe-math-fallback-image-inline tex\" src=\"https:\/\/upload.wikimedia.org\/math\/5\/2\/2\/522359592d78569a9eac16498aa7a087.png\" alt=\"\\pi\" \/> cm<sup>2<\/sup> e il raggio di 1 5 cm, calcola area\u00a0e perimetro del triangolo.<\/p>\n<p><a href=\"http:\/\/www.matematicaok.it\/wp-content\/uploads\/2015\/12\/Es13_GeoPiana.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-6028\" src=\"http:\/\/www.matematicaok.it\/wp-content\/uploads\/2015\/12\/Es13_GeoPiana-770x1024.jpg\" alt=\"Triangolo e circonferenza\" width=\"677\" height=\"900\" srcset=\"https:\/\/www.matematicaok.com\/wp-content\/uploads\/2015\/12\/Es13_GeoPiana-770x1024.jpg 770w, https:\/\/www.matematicaok.com\/wp-content\/uploads\/2015\/12\/Es13_GeoPiana-225x300.jpg 225w, https:\/\/www.matematicaok.com\/wp-content\/uploads\/2015\/12\/Es13_GeoPiana-768x1022.jpg 768w, https:\/\/www.matematicaok.com\/wp-content\/uploads\/2015\/12\/Es13_GeoPiana.jpg 1240w\" sizes=\"auto, (max-width: 677px) 100vw, 677px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Il triangolo AOB ha il vertice O nel centro\u00a0della circonferenza e il lato AB \u00e8 una corda\u00a0che insiste sull&#8217;arco AB.\u00a0Sapendo che il settore circolare AOB ha l&#8217;area\u00a0di 75 cm2 e il raggio di 1 5 cm, calcola area\u00a0e perimetro del triangolo.<\/p>\n","protected":false},"author":1,"featured_media":6028,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false},"version":2}},"categories":[127,193,227],"tags":[],"class_list":["post-5979","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-esercizi-svolti","category-geometria-piana","category-settore-circolare"],"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/www.matematicaok.com\/wp-content\/uploads\/2015\/12\/Es13_GeoPiana.jpg","jetpack_shortlink":"https:\/\/wp.me\/p85Wmq-1yr","_links":{"self":[{"href":"https:\/\/www.matematicaok.com\/index.php?rest_route=\/wp\/v2\/posts\/5979","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.matematicaok.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.matematicaok.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.matematicaok.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.matematicaok.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5979"}],"version-history":[{"count":3,"href":"https:\/\/www.matematicaok.com\/index.php?rest_route=\/wp\/v2\/posts\/5979\/revisions"}],"predecessor-version":[{"id":6040,"href":"https:\/\/www.matematicaok.com\/index.php?rest_route=\/wp\/v2\/posts\/5979\/revisions\/6040"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.matematicaok.com\/index.php?rest_route=\/wp\/v2\/media\/6028"}],"wp:attachment":[{"href":"https:\/\/www.matematicaok.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5979"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.matematicaok.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5979"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.matematicaok.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5979"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}