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Find the missing measure for a right circular cone given the following information.

Find h if r = 5 and V = 100 pi.
4
12
30

1 Answer

3 votes

Answer:


Volume = (1)/(3) \pi r^2 h \\\\r= 5\\Volume = 100\pi\\\\Find \ h.\\\\h = 3(V)/(\pi r^2) = 3 * (100 \pi)/(\pi * 5^2) = 3* (100)/(25) = 3 * 4 = 12

User Emarref
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