Solid 3Dhard
0:00.0
A cone is cut by a plane parallel to the base. If the area of the smaller base is 1/9 of the original base area, what is the ratio of the smaller cone's volume to the original cone's volume?
A cone is cut by a plane parallel to the base. If the area of the smaller base is 1/9 of the original base area, what is the ratio of the smaller cone's volume to the original cone's volume?