not an easy problem
follow these steps:
http://mathworld.wolfram.com/SphericalCap.html
or
http://en.wikipedia.org/wiki/Spherical_cap
or
http://keisan.casio.com/has10/SpecExec.cgi?id=system/2006/1223382199
A spherical balloon with radius 3 inches is partially �filled with water. If the water in
the balloon is 4 inches deep at the deepest point, how much water is released when
the balloon hits the wall and breaks?
1 answer
2 answers