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 Mar 10, 2021
 #1
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Hey there!

 

Area of square big: 25x^2

Area of square small: 4x^2

Area of triangle: (10x^2)/2=5x^2

 

From this we can just solve for x

 

850=25x^2 + 4x^2 +5x^2

850=34x^2 

25=x^2

x=5 inches

 

Hope this helped :)

 Mar 10, 2021

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