Solid 3Dhard
0:00.0
Consider a sphere of radius and a cube of side length . If the sphere is inscribed in the cube, and a second sphere is inscribed in the space between the first sphere and one of the cube's corners, what is the ratio of the radius of the smaller sphere to the larger sphere?
Consider a sphere of radius and a cube of side length . If the sphere is inscribed in the cube, and a second sphere is inscribed in the space between the first sphere and one of the cube's corners, what is the ratio of the radius of the smaller sphere to the larger sphere?