[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-633353-105":59,"doc-detail-633353-en":130},{"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":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","area-of-3-4-circles-worksheet-1","Area of 3-4 Circles - Worksheet 1","","This educational document provides a structured math worksheet designed for students to practice calculating the area of three-quarter circles. It includes a series of problems based on provided radius measurements, alongside a comprehensive answer key that details the step-by-step working-out process for each calculation. The exercises cover various units, including feet, meters, and centimeters, requiring students to apply the area formula (3/4 * pi * r squared) and round their final results to two decimal places. This resource serves as an effective tool for classroom assessment, homework, or independent study in geometry, helping learners master circle area concepts through repetitive application and guided solutions.",{"@graph":69,"@context":122},[70,84,105],{"@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":20,"@type":76,"position":81},"https://docshare.wps.com/document/exam/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/area-of-3-4-circles-worksheet-1/633353/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/area-of-3-4-circles-worksheet-1/633353.png","ImageObject",300,407,{"name":92,"@type":93},"Margaret","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-30","2026-10-22",true,{"@type":102,"interactionType":103,"userInteractionCount":81},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What is the formula used to calculate the area of a three-quarter circle?","Question",{"text":112,"@type":113},"The area of a three-quarter circle is calculated using the formula: 3/4 * π * radius².","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How are the final area values presented in this worksheet?",{"text":117,"@type":113},"The final area values in the answer key are calculated using the radius measurement and are rounded to two decimal places.",{"name":119,"@type":110,"acceptedAnswer":120},"What units of measurement are used in the exercises?",{"text":121,"@type":113},"The exercises use various units of measurement, including feet (ft), meters (m), and centimeters (cm).","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},633353,1792900699,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":19,"category_name":20,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":81,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":14,"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":143,"read_time":24},137451207643,"https://ap-avatar.wpscdn.com/davatar_3d24733baf745e90a7e4bdd5f77d97b2","AREA OF ¾ CIRCLES SHEET 1  \nUse the radius measurement to find the area of these ¾ circles. Give your answers to 2dp.  \n\n|  |  | WORKING OUT | AREA |\n| --- | --- | --- | --- |\n| 1) | \u003Cbr>|  |  |\n| 2) | \u003Cbr>|  |  |\n| 3) | \u003Cbr>12 ft |  |  |\n| 4) | \u003Cbr> 4.2 m |  |  |\n| 5) | \u003Cbr>7 ½ cm |  |  |\n| 6) | \u003Cbr>6.4 m |  |  |\n\nAREA OF ¾ CIRCLES SHEET 1 ANSWERS  \nUse the radius measurement to find the area of these ¾ circles.  \n\n|  |  | WORKING OUT | AREA |\n| --- | --- | --- | --- |\n| 1) | \u003Cbr>| ¾ x π x 52 = ¾ x π x 25 = (75/4) π= 58.90 to 2dp | 58.90 cm2 |\n| 2) | \u003Cbr>| ¾ x π x 72 = ¾ x π x 49 = (147/4) π= 115.45 to 2dp | 115.45 in2 |\n| 3) | \u003Cbr>\u003Cbr>12 ft | ¾ x π x 122 = ¾ x π x 144 = 108 π= 339.29 to 2dp | 339.29 ft2 |\n| 4) | \u003Cbr> 4.2 m | ¾ x π x 4.22 = ¾ x π x 17.64 = 13.23 π= 41.56 to 2dp | 41.56 m2 |\n| 5) | \u003Cbr>7 ½ cm | ¾ x π x (7 ½ )2 = ¾ x π x 225/4 = (675/16) π= 132.54 to 2dp | 132.54 cm2 |\n| 6) | \u003Cbr>6.4 m | ¾ x π x (6 .4)2 = ¾ x π x 40.96 = 30.72 π= 96.51 to 2dp | 96.51 m2 |","cbCaicQrr6PHa7SV","https://ap.wps.com/l/cbCaicQrr6PHa7SV","pdf",175048,"English","# Worksheet - Area of 3-4 Circles\n## Answer Key - Area of 3-4 Circles","[{\"question\":\"What is the formula used to calculate the area of a three-quarter circle?\",\"answer\":\"The area of a three-quarter circle is calculated using the formula: 3/4 * π * radius².\"},{\"question\":\"How are the final area values presented in this worksheet?\",\"answer\":\"The final area values in the answer key are calculated using the radius measurement and are rounded to two decimal places.\"},{\"question\":\"What units of measurement are used in the exercises?\",\"answer\":\"The exercises use various units of measurement, including feet (ft), meters (m), and centimeters (cm).\"}]","Area of 3-4 Circles - Worksheet 1 | PDF",1792672027]