[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-1-en-105":3,"doc-seo-262112-105":53,"doc-detail-262112-en":127},{"code":4,"msg":5,"data":6},0,"success",[7,14,19,24,29,34,39,44,49],{"id":8,"doc_module":9,"doc_module_name":10,"category_name":11,"show_sort_weight":12,"slug":13},11,1,"Template","Presentations",90,"presentations",{"id":15,"doc_module":9,"doc_module_name":10,"category_name":16,"show_sort_weight":17,"slug":18},12,"Resumes",80,"resumes",{"id":20,"doc_module":9,"doc_module_name":10,"category_name":21,"show_sort_weight":22,"slug":23},14,"Invoices",70,"invoices",{"id":25,"doc_module":9,"doc_module_name":10,"category_name":26,"show_sort_weight":27,"slug":28},15,"Posters",60,"posters",{"id":30,"doc_module":9,"doc_module_name":10,"category_name":31,"show_sort_weight":32,"slug":33},16,"Social Media",50,"social-media",{"id":35,"doc_module":9,"doc_module_name":10,"category_name":36,"show_sort_weight":37,"slug":38},17,"Forms",40,"forms",{"id":40,"doc_module":9,"doc_module_name":10,"category_name":41,"show_sort_weight":42,"slug":43},18,"Letters",30,"letters",{"id":45,"doc_module":9,"doc_module_name":10,"category_name":46,"show_sort_weight":47,"slug":48},21,"Paper Templates",5,"papers-templates",{"id":50,"doc_module":9,"doc_module_name":10,"category_name":51,"show_sort_weight":4,"slug":52},158,"General","general-158",{"code":4,"msg":54,"data":55},"ok",{"site_id":56,"language":57,"slug":58,"title":59,"keywords":60,"description":61,"schema_data":62,"social_meta":120,"head_meta":122,"extra_data":124,"updated_unix":126},105,"en","angles-and-angle-pairs-lesson-01-understanding-and-measuring-angles","Angles and Angle Pairs - Lesson 01 - Understanding and measuring angles","","Lesson on identifying and measuring angles, explaining that angles form when two rays or line segments meet at a common endpoint called the vertex. Covers how to measure an angle with a protractor using the center at the vertex, aligning the baseline to the 0 mark, then reading where the second ray intersects the scale. Includes practice examples with multiple angle measures and introduces straight angle pairs using the 180° sum.",{"@graph":63,"@context":119},[64,80,102],{"@type":65,"itemListElement":66},"BreadcrumbList",[67,71,74,77],{"item":68,"name":69,"@type":70,"position":9},"https://docshare.wps.com","Home","ListItem",{"item":72,"name":10,"@type":70,"position":73},"https://docshare.wps.com/template/",2,{"item":75,"name":11,"@type":70,"position":76},"https://docshare.wps.com/template/presentations/",3,{"item":78,"name":59,"@type":70,"position":79},"https://docshare.wps.com/template/angles-and-angle-pairs-lesson-01-understanding-and-measuring-angles/262112/",4,{"url":78,"name":59,"@type":81,"image":82,"author":87,"headline":59,"publisher":90,"fileFormat":93,"inLanguage":57,"description":61,"dateModified":94,"datePublished":95,"encodingFormat":93,"isAccessibleForFree":96,"interactionStatistic":97},"DigitalDocument",{"url":83,"@type":84,"width":85,"height":86},"https://docshare.wps.com/thumbnails/angles-and-angle-pairs-lesson-01-understanding-and-measuring-angles/262112.png","ImageObject",442,249,{"name":88,"@type":89},"Hazel","Person",{"url":68,"name":91,"@type":92},"DocShare","Organization","application/vnd.openxmlformats-officedocument.presentationml.presentation","2026-10-30","2026-09-14",true,{"@type":98,"interactionType":99,"userInteractionCount":101},"InteractionCounter",{"@type":100},"ViewAction",10,{"@type":103,"mainEntity":104},"FAQPage",[105,111,115],{"name":106,"@type":107,"acceptedAnswer":108},"What is an angle and what is the vertex?","Question",{"text":109,"@type":110},"An angle is formed when two rays or line segments meet at a common endpoint called the vertex.","Answer",{"name":112,"@type":107,"acceptedAnswer":113},"How do you measure an angle using a protractor?",{"text":114,"@type":110},"Place the protractor center at the vertex, align the bottom line with the angle’s bottom ray at the 0 mark, then read the number where the second ray intersects the protractor scale.",{"name":116,"@type":107,"acceptedAnswer":117},"What is the rule for straight angle pairs?",{"text":118,"@type":110},"Straight angle pairs are two angles that add up to 180°, so the two angles should total 180° when paired.","https://schema.org",{"og:url":78,"og:type":121,"og:title":59,"og:site_name":91,"og:description":61},"article",{"robots":123,"canonical":78},"index,follow",{"doc_id":125,"site_id":56},262112,1789359463,{"code":4,"msg":5,"data":128},{"doc_id":125,"user_id":129,"nickname":88,"user_avatar":130,"doc_module":9,"category_id":8,"category_name":11,"doc_title":59,"doc_description":61,"doc_content":131,"file_id":132,"file_url":133,"file_type":134,"file_size":135,"view_count":101,"is_deleted":4,"is_public":9,"is_downloadable":9,"audit_status":9,"page_count":9,"language":136,"language_code":57,"site_id":56,"html_lang":57,"table_of_contents":137,"faqs":138,"seo_title":139,"seo_description":61,"update_tm":126,"read_time":4,"preview_page_count":4},137441390410,"https://ap-avatar.wpscdn.com/avatar/2000252f4ab5702993?_k=1776741390130283984","Angles and\nAngle Pairs\nDo you want to build something?\nUnderstanding and measuring angles is essential when working with space, whether you want to improve an existing project or start a new one!\nClick on the \"PowerPoint\" button below this presentation preview.\nStart editing your presentation.\nAlternative: From Canva template file, Click on the \"Share\" button on the top right corner in Canva and click on \"More\" at the bottom of the menu. Enter \"PowerPoint\" in the search bar and click on the PowerPoint icon to download.\nGoogle Slides\nClick on the \"Google Slides\" button below this presentation preview. Make sure to sign in to your Google account. Click on \"Make a copy.\" Start editing your presentation.\nAlternative: Click on the \"Share\" button on the top right corner in Canva and click on \"More\" at the bottom of the menu. Enter \"Google Drive\" in the search bar and click on the GDrive icon to add this design as a Google slide in your GDrive.\nPowerPoint\nCanva\nClick on the \"Canva\" button under this presentation preview. Start editing your presentation. You need to sign in to your Canva account.\nHow\nto Use?\nAnglesand their Measures\nLesson 01\nrays\nvertex\n60º\nWhat are angles?\nFormed when two rays or line segments meet at a common endpoint called vertex.\nHow to measure an angle using a protractor?\nPlace the protractor's center point at the angle's vertex.\nStep 1:\nAlign the protractor's bottom line with the bottom ray of the angle at the 0 mark.\nStep 2:\nFind the angle measure by reading the number where the second ray intersects the protractor.\nStep 3:\nThe angle is 30°\nMastering Angles with a Protractor\nThe angle is 50°.\nThe angle is 130°.\nMeasuring Angles\nLesson 02\nMeasuring Angles\nMove the protractor and put it over the angles you want to measure. Use the \"rotate\" icon to adjust the position of the protractor.\nAngle :\n130°\n130°\nThe first one is done for you.\n°\n°\nAngle :\nAngle :\nSolve This!\n°\n°\n°\n°\nAngle :\nAngle :\nSolve This!\n°\n°\nActivity\nTime!\nPair of Angle B\nShow here that the sum of the pair is 180°.\nDraw the angle here.\nAngle B\nA 50°-angle\n50°\n40°\nPair of Sample Angle\n40° + 140° = 180°\nSample Angle\nA 40°-angle\n40°\n140°\nStraight Angle Pairs\nDraw the pair of each given angle. The two angles should add up to 180°.\nUse Canva's elements and Draw tool.\nUse the protractor below to measure the angles.\nMake this smaller or bigger as needed!\nPair of Angle A\nShow here that the sum of the pair is 180°.\nAngle A\nRight angle\nDraw the angle here.\n90°\nPair of Angle F\nShow here that the sum of the pair is 180°.\nDraw the angle here.\nAngle F\nA 65°-angle\nPair of Angle D\nShow here that the sum of the pair is 180°.\nAngle D\nA 100°-angle\nPair of Angle E\nShow here that the sum of the pair is 180°.\nAngle E\nA 150°-angle\nDraw the angle here.\nPair of Angle C\nShow here that the sum of the pair is 180°.\nAngle C\nA 10°-angle\nDraw the angle here.\nDraw the angle here.\n10°\n100°\n150°\n65°\nThank you!\nResource\nPage\nUse these design resources in your Canva Presentation.\nThis presentation template uses the following free fonts:\nTitles: Laila\nHeaders: Kite One\nBody Copy: Nunito\nYou can find these fonts online too. Happy designing!\nDon't forget to delete this page\nbefore presenting.\nThis presentation template is free for everyone to use thanks to the following:\nSlidesCarnival for the presentation template\nPexels for the photos\nHappy designing!","cbCaihZmmKwie04b","https://ap.wps.com/l/cbCaihZmmKwie04b","pptx",1316335,"English","# Understanding Angles\n## What are angles?\n## How to measure with a protractor\n# Measuring Angles - Lesson 01\n## Example angle measures\n# Measuring Angles - Lesson 02\n## Solving angle measurement tasks\n# Angle Pair Concepts\n## Pair of Angle B (sum 180°)\n## Straight angle pairs\n## Pairs of angles A, C, D, E, F\n# Activity and Wrap-up\n## Thank you and resources","[{\"question\":\"What is an angle and what is the vertex?\",\"answer\":\"An angle is formed when two rays or line segments meet at a common endpoint called the vertex.\"},{\"question\":\"How do you measure an angle using a protractor?\",\"answer\":\"Place the protractor center at the vertex, align the bottom line with the angle’s bottom ray at the 0 mark, then read the number where the second ray intersects the protractor scale.\"},{\"question\":\"What is the rule for straight angle pairs?\",\"answer\":\"Straight angle pairs are two angles that add up to 180°, so the two angles should total 180° when paired.\"}]","Angles and Angle Pairs - Lesson 01 - Understanding and measuring angles | PPTX"]