ratio of volumes, truncated cone inscribed in sphere (2011 VWO Flanders MO p2)
Source:
August 7, 2020
ratiogeometry3D geometryspherecone
Problem Statement
The area of the ground plane of a truncated cone is four times as large as the surface of the top surface. A sphere is circumscribed in , that is to say that touches both the top surface and the base and the sides. Calculate ratio volume Volume .