[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-seo-633348-105":3,"detail-sidebar-cat-0-en-105":80,"doc-detail-633348-en":130},{"code":4,"msg":5,"data":6},0,"ok",{"site_id":7,"language":8,"slug":9,"title":10,"keywords":11,"description":12,"schema_data":13,"social_meta":73,"head_meta":75,"extra_data":77,"updated_unix":79},105,"en","area-of-14-circles-math-practice-worksheet","Area of 1/4 Circles - Math Practice Worksheet","","This educational resource provides a structured practice worksheet designed for students to master the calculation of the area of quarter circles. The document includes a set of problems requiring the application of the geometric formula for the area of a circle, specifically divided by four, using given radius values in various units such as centimeters, inches, feet, and meters. Each problem asks for solutions rounded to two decimal places. The resource also provides a comprehensive answer key with detailed step-by-step working, illustrating the mathematical process for calculating each area, which serves as an effective learning aid for students reinforcing their understanding of geometry and circle properties. It is suitable for classroom assignments, homework, or independent study in mathematics.",{"@graph":14,"@context":72},[15,34,55],{"@type":16,"itemListElement":17},"BreadcrumbList",[18,23,27,31],{"item":19,"name":20,"@type":21,"position":22},"https://docshare.wps.com","Home","ListItem",1,{"item":24,"name":25,"@type":21,"position":26},"https://docshare.wps.com/document/","Document",2,{"item":28,"name":29,"@type":21,"position":30},"https://docshare.wps.com/document/exam/","Exam",3,{"item":32,"name":10,"@type":21,"position":33},"https://docshare.wps.com/document/area-of-14-circles-math-practice-worksheet/633348/",4,{"url":32,"name":10,"@type":35,"image":36,"author":41,"headline":10,"publisher":44,"fileFormat":47,"inLanguage":8,"description":12,"dateModified":48,"datePublished":49,"encodingFormat":47,"isAccessibleForFree":50,"interactionStatistic":51},"DigitalDocument",{"url":37,"@type":38,"width":39,"height":40},"https://docshare.wps.com/thumbnails/area-of-14-circles-math-practice-worksheet/633348.png","ImageObject",300,407,{"name":42,"@type":43},"Ophelia","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-10-30","2026-10-22",true,{"@type":52,"interactionType":53,"userInteractionCount":33},"InteractionCounter",{"@type":54},"ViewAction",{"@type":56,"mainEntity":57},"FAQPage",[58,64,68],{"name":59,"@type":60,"acceptedAnswer":61},"What is the formula used to calculate the area of a quarter circle?","Question",{"text":62,"@type":63},"The area of a quarter circle is calculated using the formula: Area = 1/4 x π x r², where r is the radius of the circle.","Answer",{"name":65,"@type":60,"acceptedAnswer":66},"How many decimal places are required for the answers in this worksheet?",{"text":67,"@type":63},"The problems require all final area calculations to be rounded to two decimal places.",{"name":69,"@type":60,"acceptedAnswer":70},"What units are used for the measurements in the problems?",{"text":71,"@type":63},"The worksheet uses various units, including centimeters (cm), inches (in), feet (ft), and meters (m) to provide diverse practice.","https://schema.org",{"og:url":32,"og:type":74,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":76,"canonical":32},"index,follow",{"doc_id":78,"site_id":7},633348,1792900701,{"code":4,"msg":81,"data":82},"success",[83,87,91,94,99,104,109,114,119,122,126],{"id":22,"doc_module":4,"doc_module_name":25,"category_name":84,"show_sort_weight":85,"slug":86},"Story & Novel",90,"story-novel",{"id":26,"doc_module":4,"doc_module_name":25,"category_name":88,"show_sort_weight":89,"slug":90},"Literature",80,"literature",{"id":33,"doc_module":4,"doc_module_name":25,"category_name":29,"show_sort_weight":92,"slug":93},70,"exam",{"id":95,"doc_module":4,"doc_module_name":25,"category_name":96,"show_sort_weight":97,"slug":98},5,"Comic",60,"comic",{"id":100,"doc_module":4,"doc_module_name":25,"category_name":101,"show_sort_weight":102,"slug":103},6,"Technology",50,"technology",{"id":105,"doc_module":4,"doc_module_name":25,"category_name":106,"show_sort_weight":107,"slug":108},7,"Healthcare",40,"healthcare",{"id":110,"doc_module":4,"doc_module_name":25,"category_name":111,"show_sort_weight":112,"slug":113},8,"Research & Report",30,"research-report",{"id":115,"doc_module":4,"doc_module_name":25,"category_name":116,"show_sort_weight":117,"slug":118},9,"Religion & Spirituality",20,"religion-spirituality",{"id":117,"doc_module":4,"doc_module_name":25,"category_name":120,"show_sort_weight":117,"slug":121},"World Cup","world-cup",{"id":123,"doc_module":4,"doc_module_name":25,"category_name":124,"show_sort_weight":123,"slug":125},10,"Lifestyle","lifestyle",{"id":127,"doc_module":4,"doc_module_name":25,"category_name":128,"show_sort_weight":95,"slug":129},19,"General","general",{"code":4,"msg":81,"data":131},{"doc_id":78,"user_id":132,"nickname":42,"user_avatar":133,"doc_module":4,"category_id":33,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":33,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":26,"language":139,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":12,"update_tm":143,"read_time":95},7971461741311,"https://ap-avatar.wpscdn.com/avatar/74000253aff267980c6?x-image-process=image/resize,m_fixed,w_180,h_180&k=1779345379180704826","AREA OF ¼ CIRCLES SHEET 1  \nUse the radius measurement to find the area of these ¼ circles. Give your answers to 2dp.  \n\n|  |  |  | WORKING OUT | AREA |\n| --- | --- | --- | --- | --- |\n| 1) | \u003Cbr>11 cm |  |  |  |\n| 2) | 9 in\u003Cbr>|  |  |  |\n| 3) | 3 ½ ft\u003Cbr>|  |  |  |\n| 4) | | \u003Cbr>1.8 m |  |  |\n| 5) | \u003Cbr>5 ¼ in |  |  |  |\n| 6) | 3.4 m\u003Cbr>|  |  |  |\n\nAREA OF ¼ CIRCLES SHEET 1 ANSWERS  \nUse the radius measurement to find the area of these ¼ circles.  \n\n|  |  |  | WORKING OUT | AREA |\n| --- | --- | --- | --- | --- |\n| 1) | \u003Cbr>11 cm |  | Area = ¼ x π x 112 = ¼ x π x 121 = (121/4) π= 95.03 to 2dp | 95.03 cm 2 |\n| 2) | 9 in\u003Cbr>|  | Area = ¼ x π x 92 = ¼ x π x 81 = (81/4) π= 63.62 to 2dp | 63.62 in2 |\n| 3) | 3 ½ ft\u003Cbr>|  | Area = ¼ x π x (3 ½)2 = ¼ x π x (49/4)= (49/16) π = 9.62 to 2dp | 9.62 ft2 |\n| 4) | | \u003Cbr>1.8 m | Area = ¼ x π x (1 .8)2 = ¼ x π x (3 . 24)= 0.81 π = 2.54 to 2dp | 2.54 m 2 |\n| 5) | \u003Cbr>5 ¼ in |  | Area = ¼ x π x (5 ¼)2 = ¼ x π x (441/16)= (441/64) π = 21.65 to 2dp | 21.65 in2 |\n| 6) | 3.4 m\u003Cbr>|  | Area = ¼ x π x (3.4)2 = ¼ x π x (11 .56)= 2.89 π = 9.08 to 2dp | 9.08 m 2 |","cbCaikwuNYgYAErp","https://ap.wps.com/l/cbCaikwuNYgYAErp","pdf",174326,"English","# Area of 1/4 Circles Problems\n## Answer Key","[{\"question\":\"What is the formula used to calculate the area of a quarter circle?\",\"answer\":\"The area of a quarter circle is calculated using the formula: Area = 1/4 x π x r², where r is the radius of the circle.\"},{\"question\":\"How many decimal places are required for the answers in this worksheet?\",\"answer\":\"The problems require all final area calculations to be rounded to two decimal places.\"},{\"question\":\"What units are used for the measurements in the problems?\",\"answer\":\"The worksheet uses various units, including centimeters (cm), inches (in), feet (ft), and meters (m) to provide diverse practice.\"}]","Area of 1/4 Circles - Math Practice Worksheet | PDF",1792672018]