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OpenStudy (anonymous):
A cone with a radius of 3" has a total area of 24π sq in.Find the volume of the cone. A.) 24πin.^3 B.) 15πin.^3 C.) 12πin.^3
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OpenStudy (anonymous):
on this I have been trying to find the slant height to try and get the volume, and I have no idea how to get it.
OpenStudy (anonymous):
I've plugged in the total area in the equation TA=πrl + πr^2 in order to get the 'l' and I always end up with 2π, which is never useful in the other equation.
OpenStudy (anonymous):
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