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10-04-2020
Mathematics

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A trapezoid with a height of 8 feet and one base measuring 11 feet has an area of 112 ft.² find the length of the other base

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gmichaela4000 gmichaela4000

10-04-2020

Answer:

17

Step-by-step explanation:

The equation of a trapezoid is (a + b)/2 * h. So let's reverse the equation and divide the area by the height, 112/8 = 14. Now we should multiply it by 2, so we can get what a + b equaled. 28 = 11 + b

b = 17

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