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The length of a rectangle is 4 ft longer than its width.
If the perimeter of the rectangle is 36 ft, find its area.

1 Answer

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Answer:

the answer is 77

Explanation:

suppose the answer is z and the width is x
the perimeter would be 4x+8 = 36
4x = 28
x=7
7+4=11
7*11=77

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