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Mathematics, 01.03.2021 06:50 hdjsjshshsh

A triangle has side lengths of (3.76 + 1.7) centimeters, (1.36 + 1.1) centimeters, and (7.1c +5.1) centimeters. Which expression represents the perimeter, in
centimeters, of the triangle?

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A triangle has side lengths of (3.76 + 1.7) centimeters, (1.36 + 1.1) centimeters, and (7.1c +5.1)...
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