Cone, Cylinder, Sphere
Demonstration Comparing the Formulas for the Volume of Cylinders and Cones.MOV
Its formula is Radius^2 x Pi x height of object.
It's formula is Radius^2 x Pi x Height x 1/3 of a cylinder.
3 Cones = One Cylinder
It's formula is Radius^3 x Pi x 4/3
Two Spheres = One Cylinder
Buford Solved Math - The funniest Scene