How to Calculate Cylinder Volume and Surface Area (+FREE Worksheet!)
The volume of a cylinder is V = πr²h, the area of the circular base times the height. Its surface area is SA = 2πr² + 2πrh: two circles plus the curved side. For a cylinder with radius 3 and height 5, V = π·9·5 = 45π ≈ 141.4 cubic units and SA = 18π […]