Solid 3Dhard
0:00.0
A pyramid has a square base of side and height . The pyramid is cut by a plane parallel to the base at a distance of from the base. What is the volume of the frustum (the part between the base and the cutting plane)?
A pyramid has a square base of side and height . The pyramid is cut by a plane parallel to the base at a distance of from the base. What is the volume of the frustum (the part between the base and the cutting plane)?