A rain barrel is shaped like a right circular cylinder. What’s the volume of barrel if it’s 27 inches tall and diameter is 22 inches. use 3.14 for pi

Answer 1

V = 27(3.14)(22/2)^2 = 27(3.14)(121) = 10,258.38 cubic inches

V=hpi(r)^2 = height x pi x radius squared