A cylindrical pipe has a radius of 100 inches and a length of 30 feet.
The pipe was run under a road, but, due to an error it had to be removed
and
dropped 18 inches below it's original position.
What is the volume of the void that is left from the original position?
Note: This void has to be filled with $200/square yard material so I have
to be accurate.
Thanks!
