Math
posted by Valentina .
What is the volume of a cone with a radius of 3 cm and a height of 6 cm? I can't get this one right for some reason!

V = 1/3 * pi * r^2 * h
V = (3.14 * 9 * 6)/3
V = 169.56/3
V = 53.52 cubic cm
http://math.about.com/od/formulas/ss/surfaceareavol_2.htm