sjohnson2168p4wzmu sjohnson2168p4wzmu

01-03-2018
Mathematics

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a trapezoid has an area of 21 squares centimeters and a height of 5 centimeters. what is the sum of the base lengths of the trapezoid?

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ethanmooremoore ethanmooremoore

01-03-2018

the base length can be found when you take 21 and divide it by the height, the first base length will 4.2

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