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March 31, 2015

March 31, 2015

Posted by **Mika** on Friday, September 23, 2011 at 1:39pm.

- Math -
**Steve**, Friday, September 23, 2011 at 5:48pmDig out your formulas for volume of cylinder and cone:

cylinder V=Bh = pi * r^2 * h = 160pi

cone: V = 1/3Bh = 1/3 pi r^2 * h = 2/3 pi

SO, 160/(2/3) = 240 cones.

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