Question

What is the exact volume of the cylinder?

Answer 1

The exact volume of the cylinder is 32,169.91 in. cb.

V=(pi)r^2h
V=(pi)16^2(40)
V=(pi)256(40)
V=10,240(pi)
V=32,169.91 

Hope this helps! :)

Answer 2

Well in order to get the answer first, you would  the heighth (40) and multiply it by the radius (16)  so.....
40 x 16= 640 then
.... V= 640 That is how you find the volume