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An included answer key lists final L values in centimeters for problems 1 through 15.",{"@graph":14,"@context":73},[15,34,56],{"@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/finding-side-length-given-perimeter/468512/",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/finding-side-length-given-perimeter/468512.png","ImageObject",300,407,{"name":42,"@type":43},"Riley","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-10-30","2026-09-30",true,{"@type":52,"interactionType":53,"userInteractionCount":55},"InteractionCounter",{"@type":54},"ViewAction",5,{"@type":57,"mainEntity":58},"FAQPage",[59,65,69],{"name":60,"@type":61,"acceptedAnswer":62},"What does L represent in these problems?","Question",{"text":63,"@type":64},"L represents an unknown side length measured in centimeters. It is found by using the given perimeter information.","Answer",{"name":66,"@type":61,"acceptedAnswer":67},"How do you find L when the perimeter is given?",{"text":68,"@type":64},"Use the perimeter relationship by adding all side lengths. Substitute the expressions that include L and solve for its value.",{"name":70,"@type":61,"acceptedAnswer":71},"Are there solutions provided for each numbered problem?",{"text":72,"@type":64},"Yes. The document includes an answer key listing the final values of L for problems 1 through 15.","https://schema.org",{"og:url":32,"og:type":75,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":77,"canonical":32},"index,follow",{"doc_id":79,"site_id":7},468512,1792948959,{"code":4,"msg":82,"data":83},"success",{"doc_id":79,"user_id":84,"nickname":42,"user_avatar":85,"doc_module":4,"category_id":33,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":86,"file_id":87,"file_url":88,"file_type":89,"file_size":90,"view_count":55,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":30,"language":91,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":92,"faqs":93,"seo_title":94,"seo_description":12,"update_tm":95,"read_time":96},1374391975076,"https://ap-avatar.wpscdn.com/avatar/14000253ca4ec9f6853?x-image-process=image/resize,m_fixed,w_180,h_180&k=1783305029341752051","Finding Side Length (Given Perimeter)  \nName:  \n\n| Determine the value of 'L'. Lengths are in cm (not to scale). |  |  |  |  |  |  |  |  |  |  | Answers |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 1) | perimeter = 14 |  | 2) perimeter = 22 |  | 3) perimeter = 30\u003Cbr>7\u003Cbr>L |  |  |  |  |  | 1.  \u003Cbr>2.  \u003Cbr>3.   |  |  |  |  |  |  |\n|  | 4 | | 6 | |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  | L |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  | L |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| 4) | perimeter = 24\u003Cbr>\u003Cbr>10 |  | 5) perimeter = 26 |  | 6) perimeter = 16 |  |  |  |  |  | 4.  \u003Cbr>5.  \u003Cbr>6.   |  |  |  |  |  |  |\n|  |  |  | 7 | | 3 | |  |  |  |  |  |  |  |  |  |  |  |\n|  | L\u003Cbr>\u003Cbr>L |  |  |  |  |  |  |  |  |  | 7.   |  |  |  |  |  |  |\n| 7) | perimeter = 16 |  | 8) perimeter = 32 |  | 9) perimeter = 26\u003Cbr>9\u003Cbr>L |  |  |  |  |  | 8.  \u003Cbr>9.  \u003Cbr>10.  \u003Cbr>11.   |  |  |  |  |  |  |\n|  | 6 | | 10 | |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  | L |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| 10) | perimeter = 18 |  | 11) perimeter = 14 12) perimeter = 24 |  |  |  |  |  |  |  | 12.  \u003Cbr>13.  \u003Cbr>14.   |  |  |  |  |  |  |\n|  | 4 | | 3 | \u003Cbr>L 8 |  | |  |  |  |  |  |  |  |  |  |  |  |\n|  | L |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| 13) | L |  |  |  |  |  |  |  |  |  | 15.   |  |  |  |  |  |  |\n|  | perimeter = 20\u003Cbr>2  L |  | 14) perimeter = 18 |  | 15) perimeter = 28 |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  | 4 | | 6 | |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  | L |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  | L |  |  |  |  |  |  |  |  |  |  |  |  |\n|  | Math\u003Cbr>[www.CommonCoreSheets.com](www.CommonCoreSheets.com) |  |  |  | 4 | 1-10\u003Cbr>11-15 | 93 | 87 | 80 | 73 |  | 67 | 60 | 53 | 47 | 40 | 33 |\n|  |  |  |  |  |  |  | 27 | 20 | 13 | 7 |  | 0 |  |  |  |  |  |\n\nFinding Side Length (Given Perimeter)  \nName: Answer Key  \n\n| Determine the value of 'L'. Lengths are in cm (not to scale). |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Answers 1.  3 cm  2.  5 cm  3.  8 cm  4.  2 cm  5.  6 cm  6.  5 cm  7.  2 cm  |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 1) perimeter = 14 3 |  |  |  |  | 2) perimeter = 22\u003Cbr>5 |  |  |  |  |  | 3) perimeter = 30 8 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| 4 |  | | 4 |  | 6 |  | |  | 6 |  | 7 | |  |  |  | 7 |  |  |  |  |  |  |  |  |  |  |\n| \u003Cbr>4) perimeter = 24 2\u003Cbr>10 10\u003Cbr>\u003Cbr>|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  | \u003Cbr>5) perimeter = 26\u003Cbr>6 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  | \u003Cbr>6) perimeter = 16\u003Cbr>5 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  | 7 |  | |  |  | 7 | 3 | |  | 3 |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  | |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| 7)\u003Cbr>10)\u003Cbr>13) | perimeter = 16 2\u003Cbr>6\u003Cbr>\u003Cbr>6\u003Cbr>\u003Cbr>perimeter = 18 5 |  |  |  |  | 8) perimeter = 32\u003Cbr>6 |  |  |  |  | 9) perimeter = 26\u003Cbr>4 |  |  |  |  |  |  |  |  | 8.  6 cm  9.  4 cm  10.  5 cm \u003Cbr>11.  4 cm \u003Cbr>12.  4 cm \u003Cbr>13.  8 cm \u003Cbr>14.  5 cm \u003Cbr>15.  8 cm  |  |  |  |  |  |  |\n|  |  |  |  |  |  | 10 | |  |  | 10 | 9 | | 9 |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  | \u003Cbr>12) perimeter = 24\u003Cbr>4 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  | \u003Cbr>11) perimeter = 14\u003Cbr>4 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  | 4 | |  | 4 |  | 3 | | 3 |  |  | 8 | | 8 |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  | \u003Cbr>perimeter = 20\u003Cbr>8\u003Cbr>2  2  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  | \u003Cbr>15) perimeter = 28 8 |  |  |  |  |  |  |  |  | ","cbCaiebqIHpR4Qr8","https://ap.wps.com/l/cbCaiebqIHpR4Qr8","pdf",54727,"English","# Determine L from Given Perimeter\n## Problem Set (1-15)\n## Answer Key","[{\"question\":\"What does L represent in these problems?\",\"answer\":\"L represents an unknown side length measured in centimeters. It is found by using the given perimeter information.\"},{\"question\":\"How do you find L when the perimeter is given?\",\"answer\":\"Use the perimeter relationship by adding all side lengths. Substitute the expressions that include L and solve for its value.\"},{\"question\":\"Are there solutions provided for each numbered problem?\",\"answer\":\"Yes. 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