Thread: finding volume help!!!

1. finding volume help!!!

find the volume of the a cap of a sphere with radius r and height h

2. Originally Posted by twilightstr
find the volume of the a cap of a sphere with radius r and height h
$V = \pi \int_{x = r - h}^{x = r} (r^2 - x^2) dx = \, .....$ $= \frac{\pi}{3} h^2 (3r-h)$.