Question

What is the surface area of a cylinder with base radius 4 and height 7?

Answer 1

Answer:

To find the surface area of a cylinder you need a specific formula.

The formula to finding the surface area is

$A=2\pi rh+2\pi r^2$

2 x pi x 7 + 2 x pi x 4 squared

144.513262065 would be the specific answer.