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the diagram shows pentagon ABCDE

ABE is an equilateral triangle

BCDE is a square with area 169cm squared

workout the perimeter of ABCDE please and thankyou

 Feb 19, 2020

Best Answer 

 #1
avatar+11714 
+1

sqrt169 = 13

13*5 = 65

laugh

 Feb 19, 2020
 #1
avatar+11714 
+1
Best Answer

sqrt169 = 13

13*5 = 65

laugh

Omi67 Feb 19, 2020

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