- #1
Sho Kano
- 372
- 3
Homework Statement
Let P be a point on the sphere with center O, the origin, diameter AB, and radius r. Prove the triangle APB is a right triangle
Homework Equations
|AB|^2 = |AP|^2 + |PB|^2
|AB}^2 = 4r^2
The Attempt at a Solution
Not sure if showing the above equations are true is the correct way to do this problem