#### Cylindrical Tank Surface Area Calculator

For a cylindrical tank with the base radius r = 4 cm and the height h = 7 cm, we can calculate its surface area like so: A = 2πr (r + h) A = 2π * 4 * (4 + 7) = cm 2. Now you know how to find the surface area of a cylindrical tank. If you need a handy calculation tool to find the surface area of a cylindrical tank, try out our ...