Solid 3Dhard
0:00.0
A right circular cone with radius and height is inscribed in a sphere of radius . If the apex of the cone is at the north pole and the base is a plane slice at distance from the center, what is the volume of the cone in terms of and ?
A right circular cone with radius and height is inscribed in a sphere of radius . If the apex of the cone is at the north pole and the base is a plane slice at distance from the center, what is the volume of the cone in terms of and ?