The Metal Part An engineer is designing a metal part in the shape of a
cylinder with a cylindrical hole drilled through the center.
The diameter of the part is 20 centimeters. The height of
the gasket is 6.3 centimeters. The diameter of the hole is
4 centimeters.
To the nearest cubic centimeter, what is the volume of the
metal needed to make this part?
Remember, round to the nearest cm! Do not include units in your answer.