{"id":3186,"date":"2023-10-13T23:23:30","date_gmt":"2023-10-14T02:23:30","guid":{"rendered":"https:\/\/xequematenem.com.br\/blog\/?p=3186"},"modified":"2024-02-08T10:24:04","modified_gmt":"2024-02-08T13:24:04","slug":"questao-144-enem-2015","status":"publish","type":"post","link":"https:\/\/xequematenem.com.br\/blog\/questao-144-enem-2015\/","title":{"rendered":"Quest\u00e3o 144 &#8211; ENEM 2015"},"content":{"rendered":"\n<p class=\"has-text-align-center wp-block-paragraph\">Quest\u00e3o 144 &#8211;\u00a0 Geometria Plana<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">O <strong>Esquema I mostra a configura\u00e7\u00e3o de uma quadra de basquete<\/strong>. Os <strong>trap\u00e9zios em cinza<\/strong>, chamados de garraf\u00f5es, correspondem a \u00e1reas restritivas.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"565\" height=\"282\" src=\"https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/10\/Imagem-PNG-9.png\" alt=\"\" class=\"wp-image-3187\" title=\"\" srcset=\"https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/10\/Imagem-PNG-9.png 565w, https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/10\/Imagem-PNG-9-300x150.png 300w\" sizes=\"(max-width: 565px) 100vw, 565px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Visando atender as orienta\u00e7\u00f5es do Comit\u00ea Central da Federa\u00e7\u00e3o Internacional de Basquete (Fiba) em 2010, que unificou as marca\u00e7\u00f5es das diversas ligas, foi prevista uma modifica\u00e7\u00e3o nos garraf\u00f5es das quadras, que <strong>passariam a ser ret\u00e2ngulos, como mostra o Esquema II.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"551\" height=\"276\" data-src=\"https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/10\/Imagem-PNG-10.png\" alt=\"\" class=\"wp-image-3188 lazyload\" title=\"\" data-srcset=\"https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/10\/Imagem-PNG-10.png 551w, https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2023\/10\/Imagem-PNG-10-300x150.png 300w\" data-sizes=\"(max-width: 551px) 100vw, 551px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 551px; --smush-placeholder-aspect-ratio: 551\/276;\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Ap\u00f3s executadas as modifica\u00e7\u00f5es previstas, <strong>houve uma altera\u00e7\u00e3o na \u00e1rea ocupada por cada garraf\u00e3o, que corresponde a um(a)<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A) aumento de 5 800 cm\u00b2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B) aumento de 75 400 cm\u00b2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C) aumento de 214 600 cm\u00b2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D) diminui\u00e7\u00e3o de 63 800 cm\u00b2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">E) diminui\u00e7\u00e3o de 272 600 cm\u00b2.<\/p>\n\n\n\n<p class=\"has-text-align-center has-large-font-size wp-block-paragraph\"><strong>Solu\u00e7\u00e3o<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A \u00e1rea do trap\u00e9zio do esquema I pode ser calculada por&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A = (B + b).h\/2<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sendo B a base maior, b a menor e h a altura.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A = (600 + 360).580\/2 = 278 400 cm\u00b2<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A \u00e1rea do ret\u00e2ngulo no esquema II \u00e9 calculada&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">a = b.h<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Onde b \u00e9 a base e h a altura<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">a = 490 . 580 = 284 200 cm\u00b2<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A \u00e1rea aumentou em<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">284 200 &#8211; 278 400 = 5 800 cm\u00b2<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Alternativa A<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Quest\u00e3o 144 &#8211;\u00a0 Geometria Plana O Esquema I mostra a configura\u00e7\u00e3o de uma quadra de basquete. Os trap\u00e9zios em cinza, chamados de garraf\u00f5es, correspondem a \u00e1reas restritivas. Visando atender as orienta\u00e7\u00f5es do Comit\u00ea Central da Federa\u00e7\u00e3o Internacional de Basquete (Fiba) em 2010, que unificou as marca\u00e7\u00f5es das diversas ligas, foi prevista uma modifica\u00e7\u00e3o nos garraf\u00f5es [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":3187,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17,24],"tags":[],"area-do-conhecimento":[132,118],"assunto":[50],"class_list":["post-3186","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-questoes-do-enem","category-24","area-do-conhecimento-matematica","area-do-conhecimento-matematica-e-suas-tecnologias","assunto-geometria-plana"],"_links":{"self":[{"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/posts\/3186","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/comments?post=3186"}],"version-history":[{"count":0,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/posts\/3186\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/media\/3187"}],"wp:attachment":[{"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/media?parent=3186"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/categories?post=3186"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/tags?post=3186"},{"taxonomy":"area-do-conhecimento","embeddable":true,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/area-do-conhecimento?post=3186"},{"taxonomy":"assunto","embeddable":true,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/assunto?post=3186"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}