I'm really bad at geometry. Please help

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asked Oct 19, 2018 199k views

5 votes

I'm really bad at geometry. Please help

Mathematics
high-school

Aalap asked

by Aalap

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1 Answer

4 votes

The sides of the frame are (12+2x) and (6+2x).
Its area A is 112.

Therefore by equating:
(12+2x)*(6+2x)=112
you can get the answer for x. You will obtain a quadratic equation you have to solve.

Konstantin Zadiran answered Oct 25, 2018

by Konstantin Zadiran

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