A round hole is drilled through the center of a spherical solid with a radius (r). The resulting cylindrical hole has height 4 cm.
a)What is the volume of the solid that remains?
b)What is unusual about the answer?
(In reply to ???
by Vee-Liem Veefessional)
The part that's left "inside" the sphere would be a perfect cylinder. In other words, neglect the round tops.
Posted by np_rt
on 2004-08-21 10:37:53