[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-567948-105":59,"doc-detail-567948-en":129},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":122,"head_meta":124,"extra_data":126,"updated_unix":128},105,"en","triangles-an-introduction-to-geometric-shapes","Triangles - An Introduction to Geometric Shapes","","This educational book provides a colorful, engaging introduction to geometry, specifically focusing on triangles. Written by David A. Adler and illustrated by Edward Miller, the text guides young readers through the basic properties of triangles, including sides, angles, and vertices. Through interactive examples, such as drawing dots on paper and observing clock hands, the book helps children identify geometric shapes in their everyday environment. It defines key concepts like isosceles, scalene, congruent, and similar triangles in an accessible, simple manner, making it an excellent resource for early mathematics learning and geometric discovery.",{"@graph":69,"@context":121},[70,84,104],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":53,"@type":76,"position":81},"https://docshare.wps.com/document/lifestyle/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/triangles-an-introduction-to-geometric-shapes/567948/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":98,"encodingFormat":97,"isAccessibleForFree":99,"interactionStatistic":100},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/triangles-an-introduction-to-geometric-shapes/567948.png","ImageObject",300,407,{"name":92,"@type":93},"Putri","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-13",true,{"@type":101,"interactionType":102,"userInteractionCount":4},"InteractionCounter",{"@type":103},"ViewAction",{"@type":105,"mainEntity":106},"FAQPage",[107,113,117],{"name":108,"@type":109,"acceptedAnswer":110},"What defines a triangle in geometry?","Question",{"text":111,"@type":112},"A triangle is defined as a flat, closed figure consisting of exactly three sides and three angles.","Answer",{"name":114,"@type":109,"acceptedAnswer":115},"What is the point where two sides of an angle meet called?",{"text":116,"@type":112},"The point where two straight lines meet to form an angle is known as the vertex.",{"name":118,"@type":109,"acceptedAnswer":119},"How are angles typically named?",{"text":120,"@type":112},"Angles are named using three letters, where the middle letter always corresponds to the vertex of the angle.","https://schema.org",{"og:url":83,"og:type":123,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":125,"canonical":83},"index,follow",{"doc_id":127,"site_id":62},567948,1791868695,{"code":4,"msg":5,"data":130},{"doc_id":127,"user_id":131,"nickname":92,"user_avatar":132,"doc_module":4,"category_id":52,"category_name":53,"doc_title":65,"doc_description":67,"doc_content":133,"file_id":134,"file_url":135,"file_type":136,"file_size":137,"view_count":4,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":138,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":128,"read_time":143},962085571259,"https://ap-avatar.wpscdn.com/davatar_29158cc5080c5b710cf443261637dec0","CARVER COUNTY LIBRARY  \nR32086011235042LEillustrated by Edward Miller54  \nby David A.Adler  \nNYA  \n$17.95Do you see lots of lines?Do you see lots of angles?Do you see lots of ...triangles?  \nook around.  \nIn this colorful introductionto a fascinating geometricshape,two friends—andone savvy robot—provideall the tools you need toidentify the many differenttriangles around you!  \nA Holiday House Book  \nE516.154 ADL 2014  \nTrianglesosceles triangleAdler,David A.  \nCARVER COUNTY LIBRARYisoscelesisoscelestriangletrianglecongruent triangles  \nsimilar trianglesscalene triangle                              \nscalene triangle  0  \nTRI△NGLES  \nby David A.Adler·illustrated by Edward Miller  \nIVake three dots on a sheet of paper.The dots should not bein a straight line.Use a ruler as a guide and connect the dots.  \n.Do you see it?  \nDo you see the triangle?A triangle is a flat,closed figure with just three sides.  \nDraw lots of dots,lots of lines,and lots of triangles.  \nEach triangle has three sides.Each triangle  \nalso has three angles.An angle iswhat's made when two straight linesmeet.The two lines are the sides ofthe angle.  \nThe point where they meetis called the vertex.  \nLook around this room.There are lots of lines.Do you see lots of angles?Do you see lots of triangles?Angles and triangles are everywhere.  \nAngles have names.  \nThe name of this angle is ABC.AB  \n111211121112C102101093988L76576  \nThe name of thisangle is LMN.MNV  \nThree letters are usedto name an angle.Thecenter letter is alwaysthe vertex.  \nHere's an analog clock with two hands,an hour hand,and aminute hand.At noon both hands point to 12.  \nAs the time passes,the minute hand moves quickly aroundthe dial.The hour hand moves more slowly.The two handsform an angle.","cbCaignMfcZNWiTh","https://ap.wps.com/l/cbCaignMfcZNWiTh","pdf",3503784,32,"English","# What is a Triangle?\n## Defining Sides and Angles\n# Understanding Vertices\n# Angles in Everyday Objects\n## Naming Angles\n## Geometry in Clocks","[{\"question\":\"What defines a triangle in geometry?\",\"answer\":\"A triangle is defined as a flat, closed figure consisting of exactly three sides and three angles.\"},{\"question\":\"What is the point where two sides of an angle meet called?\",\"answer\":\"The point where two straight lines meet to form an angle is known as the vertex.\"},{\"question\":\"How are angles typically named?\",\"answer\":\"Angles are named using three letters, where the middle letter always corresponds to the vertex of the angle.\"}]","Triangles - An Introduction to Geometric Shapes | PDF",49]