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OpenStudy (4everaddicted2anime):
Medal and Fan. A cone with a radius of 3" has a total area of 24pi sq. in. Find the volume of the cone. A: 24pi B: 15pi C: 12pi
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OpenStudy (anitas.):
have you tried doing it? if so what did you get? @4everaddicted2anime
OpenStudy (4everaddicted2anime):
The formula for the total area is L,A. + pi*r^2 L.A. = pi*r*l Total area: 24=9pi + 3pi*l 24=12pi*l I don't know where to go from here?
OpenStudy (anitas.):
yes so then your answer will be 24pi..
OpenStudy (4everaddicted2anime):
I'm confused. I need to find the volume. 24 is the total area
OpenStudy (anitas.):
you already got the volume.. ur confusing ur self
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OpenStudy (4everaddicted2anime):
Seriously? Thank you so much
OpenStudy (anitas.):
yes! lol
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