cornflakes93 cornflakes93

20-04-2019
Mathematics

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The right cone has a radius of 4ft and a volume of 32pi cubic feet. What is the height of the cone

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mathgirl2023 mathgirl2023

20-04-2019

The volume of a cone is 1/3Bh. The base is pi times the radius squared, so the base is 16 pi. 32 pi = 1/3 • 16 pi • h. 32 pi = 16/3 pi • h. Divide 32 pi by 16/3 pi to find the height, which equals 6.

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