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A certain right triangle with integer side lengths has perimeter 72. What is its area?

 Sep 30, 2021
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A   3- 4 - 5 triangle is a right triangle totalling 12    multiply by 6

    18 24 30   totaling 72 inches perimeter       area = 1/2 b h = 1/2 18*24  in2

 Sep 30, 2021

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