nmezagarc0001 nmezagarc0001

06-04-2017
Mathematics

contestada

The section has a height of 7.5 cm. If the area of the section of glass is 17.25 cm2 , how long is the base of the section?

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sherydan27 sherydan27

06-04-2017

The area of a trapezoid can be found with the formula where b1 and b2 are the bases and h is the height. Let's plug in the values that we know and solve for h.

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