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January 30, 2015

January 30, 2015

Posted by **Anonymous** on Saturday, December 15, 2012 at 11:24am.

- geometery -
**Steve**, Saturday, December 15, 2012 at 11:32amvol of cyl = πr^2h = 160π

vol of cone = π/3r^2h = 2π/3

160π / (2π/3) = 240 cones

- geometery -
**Anniegetyourgun**, Saturday, December 15, 2012 at 11:34am4^2*pi*10/1^2*pi*2 = 80

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