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Mathematics, 24.05.2021 16:10 bairdmatthew43

A triangle has side lengths of (8h-9)(8h−9) centimeters, (4h+5)(4h+5) centimeters, and (9k-5)(9k−5) centimeters. Which expression represents the perimeter, in centimeters, of the triangle?

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A triangle has side lengths of (8h-9)(8h−9) centimeters, (4h+5)(4h+5) centimeters, and (9k-5)(9k−5)...
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