{"id":186061,"date":"2024-08-16T13:30:45","date_gmt":"2024-08-16T16:30:45","guid":{"rendered":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/?post_type=eaja&#038;p=186061"},"modified":"2024-10-29T15:13:16","modified_gmt":"2024-10-29T18:13:16","slug":"matematica-um-pouco-dos-trapezios","status":"publish","type":"eaja","link":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/eaja\/matematica-um-pouco-dos-trapezios\/","title":{"rendered":"Matem\u00e1tica &#8211; Um pouco dos Trap\u00e9zios"},"content":{"rendered":"\n<p class=\"has-text-align-center has-medium-font-size\"><strong>Esta proposta de atividade de Matem\u00e1tica \u00e9 destinada aos estudantes do 4\u00ba Per\u00edodo&nbsp;da Educa\u00e7\u00e3o de Jovens e Adultos \u2013 EJA.<\/strong><\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/drive.google.com\/uc?export=douwnload&amp;id=1FTPLvAhiBS9ASODyIYj1hqb1cqSc-ZVM\">BAIXE A ATIVIDADE<\/a><\/div>\n\n\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/drive.google.com\/uc?export=douwnload&amp;id=1tKm98HVoYH7T1fNyQzRx15qVk76ZOWcf\">BAIXE OS SLIDES<\/a><\/div>\n\n\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/drive.google.com\/uc?export=douwnload&amp;id=10dgPE2VjyP_lWQ6QtOzIScJWD3NIBlbL\">BAIXE O TEXTO<\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:16% auto\"><figure class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"102\" height=\"95\" src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2024\/08\/trapez.png\" alt=\"\" class=\"wp-image-186063 size-full\"\/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"has-vivid-red-color has-text-color has-link-color has-medium-font-size wp-elements-630cb68bc390c8be6b24e98ae3ca9a43\"><strong>Introdu\u00e7\u00e3o<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">Os trap\u00e9zios s\u00e3o figuras geom\u00e9tricas <strong>planas<\/strong> que fazem parte do nosso dia a dia, mesmo que nem sempre percebamos. Presentes em constru\u00e7\u00f5es, objetos e at\u00e9 na natureza, os trap\u00e9zios possuem caracter\u00edsticas \u00fanicas que os diferenciam de outros quadril\u00e1teros. Neste texto, vamos explorar a defini\u00e7\u00e3o, os elementos, a classifica\u00e7\u00e3o e as aplica\u00e7\u00f5es dos trap\u00e9zios.<\/p>\n\n\n\n<p class=\"has-small-font-size\">Imagem: canva.com\/bolsa<\/p>\n<\/div><\/div>\n\n\n\n<p class=\"has-vivid-red-color has-text-color has-link-color has-medium-font-size wp-elements-900403f2264bcdb6435df159078614a8\"><strong>Defini\u00e7\u00e3o<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">Um trap\u00e9zio \u00e9 um <strong>quadril\u00e1tero<\/strong> que possui exatamente <strong>dois lados paralelos<\/strong>. Esses lados paralelos s\u00e3o chamados de <strong>bases<\/strong> do trap\u00e9zio. As bases podem ter comprimentos diferentes, e os outros dois lados do trap\u00e9zio s\u00e3o chamados de lados n\u00e3o paralelos ou lados obl\u00edquos.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"520\" height=\"163\" src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2024\/08\/image-65.png\" alt=\"\" class=\"wp-image-186084\" style=\"width:331px;height:auto\" srcset=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2024\/08\/image-65.png 520w, https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2024\/08\/image-65-300x94.png 300w\" sizes=\"(max-width: 520px) 100vw, 520px\" \/><\/figure><\/div>\n\n\n<p class=\"has-text-align-center has-small-font-size\">Imagem do Autor produzida no Geogebra<\/p>\n\n\n\n<p class=\"has-vivid-red-color has-text-color has-link-color has-medium-font-size wp-elements-cef37dfc3b24e45663ab47177acc8141\"><strong>Elementos do Trap\u00e9zio<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">Os principais elementos do trap\u00e9zio s\u00e3o:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\"><strong>Bases<\/strong>: os dois lados paralelos do trap\u00e9zio.<\/li>\n\n\n\n<li class=\"has-medium-font-size\"><strong>Lados obl\u00edquos<\/strong>: os dois lados n\u00e3o paralelos do trap\u00e9zio.<\/li>\n\n\n\n<li class=\"has-medium-font-size\"><strong>Altura<\/strong>: a dist\u00e2ncia perpendicular entre as duas bases.<\/li>\n\n\n\n<li class=\"has-medium-font-size\"><strong>Diagonais<\/strong>: os segmentos de reta que unem v\u00e9rtices opostos do trap\u00e9zio.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter is-resized\"><img decoding=\"async\" width=\"403\" height=\"156\" src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2024\/08\/image-63.png\" alt=\"\" class=\"wp-image-186082\" style=\"width:259px;height:auto\" srcset=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2024\/08\/image-63.png 403w, https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2024\/08\/image-63-300x116.png 300w\" sizes=\"(max-width: 403px) 100vw, 403px\" \/><\/figure><\/div>\n\n\n<p class=\"has-text-align-center has-small-font-size\">Imagem do Autor produzida no Geogebra<\/p>\n\n\n\n<p class=\"has-vivid-red-color has-text-color has-link-color has-medium-font-size wp-elements-ab1df147c64cc385e6d9452c63e81a1b\"><strong>Classifica\u00e7\u00e3o dos Trap\u00e9zios<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">Os trap\u00e9zios podem ser classificados de acordo com suas caracter\u00edsticas espec\u00edficas:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\"><strong>Trap\u00e9zio ret\u00e2ngulo<\/strong>: s\u00e3o aqueles que possuem dois \u00e2ngulos retos.<\/li>\n\n\n\n<li class=\"has-medium-font-size\"><strong>Trap\u00e9zio is\u00f3sceles<\/strong>: s\u00e3o aqueles em que os lados obl\u00edquos t\u00eam a mesma medida.<\/li>\n\n\n\n<li class=\"has-medium-font-size\"><strong>Trap\u00e9zio escaleno<\/strong>: s\u00e3o aqueles em que todos os lados t\u00eam medidas diferentes.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"645\" height=\"135\" src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2024\/08\/image-64.png\" alt=\"\" class=\"wp-image-186083\" style=\"width:393px;height:auto\" srcset=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2024\/08\/image-64.png 645w, https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2024\/08\/image-64-300x63.png 300w\" sizes=\"(max-width: 645px) 100vw, 645px\" \/><\/figure><\/div>\n\n\n<p class=\"has-text-align-center has-small-font-size\">Imagem do Autor produzida no Geogebra<\/p>\n\n\n\n<p class=\"has-vivid-red-color has-text-color has-link-color has-medium-font-size wp-elements-0a6884557315122ef2b65e4659bf96a6\"><strong>Trap\u00e9zios no dia a dia<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">Os trap\u00e9zios est\u00e3o presentes em diversas situa\u00e7\u00f5es do nosso dia a dia, por exemplo:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\"><strong>Nos objetos de uso pessoal<\/strong>: caixas de presente, bolsas e outros objetos.<\/li>\n\n\n\n<li class=\"has-medium-font-size\"><strong>Na constru\u00e7\u00e3o civil<\/strong>: pr\u00e9dios, fachadas, janelas, lumin\u00e1rias, telhados e outros.<\/li>\n\n\n\n<li class=\"has-medium-font-size\"><strong>Na natureza<\/strong>: em forma\u00e7\u00f5es rochosas, cristais e folhas de algumas plantas.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"528\" height=\"112\" src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2024\/08\/image-62.png\" alt=\"\" class=\"wp-image-186081\" style=\"width:392px;height:auto\" srcset=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2024\/08\/image-62.png 528w, https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2024\/08\/image-62-300x64.png 300w\" sizes=\"(max-width: 528px) 100vw, 528px\" \/><\/figure><\/div>\n\n\n<p class=\"has-text-align-center has-small-font-size\">Imagem do canva.com\/trap\u00e9zios<\/p>\n\n\n\n<p class=\"has-vivid-red-color has-text-color has-link-color has-medium-font-size wp-elements-8faf78c3a548628d962a6ac45124d6f8\"><strong>Conclus\u00e3o<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">Os trap\u00e9zios s\u00e3o figuras geom\u00e9tricas vers\u00e1teis e presentes em diversas situa\u00e7\u00f5es do nosso dia a dia. Ao compreender suas caracter\u00edsticas e propriedades, podemos apreciar melhor a beleza e a funcionalidade dessas formas geom\u00e9tricas.<\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Atividade<\/strong><\/p>\n\n\n\n<p class=\"has-pale-pink-background-color has-background has-medium-font-size\"><strong>QUEST\u00c3O 01<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">Um trap\u00e9zio \u00e9 um quadril\u00e1tero que possui exatamente<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(A) 1 par de lados paralelos.<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(B) 2 pares de lados paralelos.<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(C) 3 lados paralelos.<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(D) Nenhum lado paralelo.<\/p>\n\n\n\n<p class=\"has-pale-pink-background-color has-background has-medium-font-size\"><strong>QUEST\u00c3O 02<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">Um trap\u00e9zio is\u00f3sceles \u00e9 caracterizado por ter<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(A) todos os lados congruentes.<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(B) apenas um par de lados opostos congruentes.<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(C) os lados n\u00e3o paralelos congruentes.<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(D) as bases congruentes.<\/p>\n\n\n\n<p class=\"has-pale-pink-background-color has-background has-medium-font-size\"><strong>QUEST\u00c3O 03<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">Um terreno tem formato de trap\u00e9zio is\u00f3sceles. A base maior mede 30 metros, a base menor mede 20 metros e um dos lados n\u00e3o paralelos mede 13 metros. Deseja-se construir uma cerca ao redor do terreno. Qual ser\u00e1 o comprimento total da cerca?<\/p>\n\n\n\n<p class=\"has-pale-pink-background-color has-background has-medium-font-size\"><strong>QUEST\u00c3O 04<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">Imagine que voc\u00ea tenha um terreno com formato de trap\u00e9zio ret\u00e2ngulo para construir sua casa. As medidas desse terreno s\u00e3o:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\">Frente do terreno (base maior): 60 metros<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Dist\u00e2ncia do fundo ao muro da frente (altura): 20 metros<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Lado inclinado do terreno (lado obl\u00edquo): 25 metros<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Fundo do terreno (base menor): metade da frente<\/li>\n<\/ul>\n\n\n\n<p class=\"has-medium-font-size\">Para construir uma cerca ao redor do terreno, voc\u00ea precisar\u00e1 de arame farpado. Considerando que voc\u00ea dar\u00e1 5 voltas de arame:<\/p>\n\n\n\n<p class=\"has-medium-font-size\">A) Qual \u00e9 a medida do fundo do terreno?<\/p>\n\n\n\n<p class=\"has-medium-font-size\">B) Quantos metros de arame voc\u00ea precisar\u00e1 no total?<\/p>\n\n\n\n<p class=\"has-medium-font-size\">OBS. Fa\u00e7a um desenho para representar o problema.<\/p>\n\n\n\n<p class=\"has-white-color has-vivid-red-background-color has-text-color has-background has-link-color has-medium-font-size wp-elements-421387240547d96ac167f179420b4bd9\"><strong>SAIBA MAIS<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">Quer saber um pouco mais sobre os trap\u00e9zios? Ent\u00e3o s\u00f3 clicar no v\u00eddeo.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<p class=\"responsive-video-wrap clr\"><iframe title=\"Se Liga No Portal #30 - Matem\u00e1tica: Um Pouco dos Trap\u00e9zios\" width=\"1200\" height=\"675\" src=\"https:\/\/www.youtube.com\/embed\/KasRXUA1MpE?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><\/p>\n<\/div><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td>Autoria<\/td><td>Professor H\u00e9lio Roberto da Rocha, Mestre em matem\u00e1tica<\/td><\/tr><tr><td>Componente curricular<\/td><td>Matem\u00e1tica<\/td><\/tr><tr><td>Objetivos de aprendizagem e desenvolvimento<\/td><td>(EJAMA0426) Identificar as caracter\u00edsticas dos quadril\u00e1teros, classific\u00e1-los em rela\u00e7\u00e3o a lados e \u00e2ngulos e reconhecer a inclus\u00e3o e a intersec\u00e7\u00e3o de classes entre eles.<\/td><\/tr><tr><td>Refer\u00eancias<\/td><td>SOUZA, Joamir Roberto de: Matem\u00e1tica realidade &amp; tecnologia: 6\u00ba ao 9\u00ba ano: ensino fundamental: anos finais \/Joamir Roberto de Souza. \u2013 1. ed. \u2013 S\u00e3o Paulo: FTD, 2018.<br>GIOVANNI J\u00daNIOR, Jos\u00e9 Ruy &#8211; A conquista da matem\u00e1tica: 6\u00ba ao 9\u00b0 ano: ensino fundamental: anos finais \/ Jos\u00e9 Ruy Giovanni J\u00fanior, Benedicto Castrucci. \u2014 4. ed. \u2014 S\u00e3o Paulo: FTD, 2018.<br>GOI\u00c2NIA. Secretaria Municipal de Educa\u00e7\u00e3o. Aprender Sempre. 6\u00ba ao 9\u00b0 ano &#8211; Ensino Fundamental; Matem\u00e1tica; Goi\u00e2nia,2024.<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"author":47,"featured_media":186063,"template":"","meta":{"_acf_changed":false,"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":""},"eaja_categoria":[104],"serie":[74],"eaja_componente":[78],"class_list":["post-186061","eaja","type-eaja","status-publish","has-post-thumbnail","hentry","eaja_categoria-2o-segmento-5a-e-6a-serie","serie-5a-serie","eaja_componente-matematica","entry","has-media"],"acf":[],"_links":{"self":[{"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/eaja\/186061","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/eaja"}],"about":[{"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/types\/eaja"}],"author":[{"embeddable":true,"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/users\/47"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/media\/186063"}],"wp:attachment":[{"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/media?parent=186061"}],"wp:term":[{"taxonomy":"eaja_categoria","embeddable":true,"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/eaja_categoria?post=186061"},{"taxonomy":"serie","embeddable":true,"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/serie?post=186061"},{"taxonomy":"eaja_componente","embeddable":true,"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/eaja_componente?post=186061"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}