Geometry Math problem

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Geometry Math problem

Postby Guest » Sat May 18, 2019 10:30 am

What is the area in square centimeters of the shaded part of the rectangle?
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Re: Geometry Math problem

Postby Guest » Tue Jul 09, 2019 3:10 pm

The shaded area is a trapezoid with two "bases" of lengths 14 and 6 centimeters and height 10 centimeters. The area of such a trapezoid is the "average" of the two bases, (14+ 6)/2= 10 centimeters, and the height, 10 centimeters. The area is 100 square centimeters.
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