A right cone in x y z-space has its apex at (0,0,0), and the endpoints of a diameter on its base are (12,13,-9) and (12,-5,15). The volume of the cone can be expressed as a \pi. What is a?
A right cone in x y z-space has its apex at (0,0,0), and the endpoints of a diameter on its base are (12,13,-9) and (12,-5,15). The volume of the cone can be expressed as a \pi. What is a?