A cylindrical waste can has a volume of about 2474 cubic inches and the area of its base is about 177 square inches. Find the height of the waste can to the nearest whole number.
pi r^2 h/3 is the volume of a cone
Area of the base = pi r^2
So area = 90 m^2 * h/3 = 810 m^3
h/3 = 9
h = 27 m