Answer: 490.1 square feet
Step-by-step explanation:
You can find the surface area of a cylinder by using this formula:
[tex]A = 2\pi rh+2\pi r^2[/tex]
The height given is 7 feet, and the radius is 6 feet. Substitute these values into the equation to find the area:
[tex]A = 2\pi *6 * 7 + 2\pi *36\\\\A = 84\pi + 72\pi \\\\A = 490.088\\A = 490.1[/tex]
The surface area is 490.1 square feet.
