MathDB

2

Part of 1987 AIME Problems

Problems(1)

Maximum distance between spheres

Source:

3/15/2006
What is the largest possible distance between two points, one on the sphere of radius 19 with center (−2,−10,5)(-2, -10, 5) and the other on the sphere of radius 87 with center (12,8,−16)(12, 8, -16)?
geometry3D geometrysphereinequalitiestriangle inequality