SOLUTION: If a rectangle perimeter of 36ft and its 4ft wide what is its area?

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Question 200206: If a rectangle perimeter of 36ft and its 4ft wide what is its area?
Answer by RAY100(1637) About Me  (Show Source):
You can put this solution on YOUR website!
Perimeter =2l +2w = 2l +2*4 =36,,,,,,,2l = 28,,,,,l=14
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Area = L*W = 14 *4 = 56 sq ft