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A cone has volume of 12 pie cubic units. its height is 4 inches. what is its radius
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A cone has volume of 12 pie cubic units. its height is 4 inches. what is its radius

User Bouh
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1 Answer

3 votes
V=pi*r^2*h*1/3

12pi=pi*r^2*4/3

R needs to be equal to 3 to be squared into 9 to make the equation true.

So the radius is 3 inches.

I hope this helps!
User TungstenX
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