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omeli [17]
3 years ago
9

The height of a trapezoid is 9 centimeters. The bases are 8 centimeters and 12 centimeters long. Find the area?

Mathematics
1 answer:
Georgia [21]3 years ago
5 0

To fond the area of a trapezoid, add the top and bottom together, divide that by 2, than multiply by the height.

Area = (8+12)/2 = 20/2 = 10

10 x 9 = 90 square centimeters.

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3 0
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Work Shown:

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