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Mathematics, 20.12.2021 17:10 kekoanabor19

A triangle has side lengths of (9k-4m)(9kβˆ’4m) centimeters, (8k+3n)(8k+3n) centimeters, and (9n-4m)(9nβˆ’4m) centimeters. Which expression represents the perimeter, in centimeters, of the triangle?

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A triangle has side lengths of (9k-4m)(9kβˆ’4m) centimeters, (8k+3n)(8k+3n) centimeters, and (9n-4m)(9...
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