math
posted by blash blagh .
An oil storage tank is 50 feet across and 40 feet high and filled with oil to a depth of 10 feet. How many cubic feet of oil is in the tank?

V = pi * r^2 * h
V = 3.14 * 25^2 * 10
V = ?
posted by blash blagh .
An oil storage tank is 50 feet across and 40 feet high and filled with oil to a depth of 10 feet. How many cubic feet of oil is in the tank?
V = pi * r^2 * h
V = 3.14 * 25^2 * 10
V = ?