Question

Find the surface area for the cylinder

Answer 1

SA =
`150.72` square inches

Explanation:

Using the formula,
`2\pi r^(2) + 2\pi rh`, we can plug in the radius and height. 2 = r, 10 = h.

`2\pi 2^(2) + 2\pi (2)(10)`

`2\pi 4+2\pi 20`

`25.12 + 125.6`

`150.72`