Question

A cylinder has a diameter of 40 feet and a height of 32 feet. What is the surface area of the cylinder? Express the answer in terms

of
Recall the formula SA - 2x + 2 sth
1,320xft
1.792 sft?
2,080 xit
2,640.it

Answer 1

2,080

Explanation:

Answer 2

i think its 2,080

Explanation:

the diameter is
`40ft` and the radius r=
`(40)/(2)`=
`20ft` and height is h=
`32ft`.

`A=2pi(20)(20+32)=40pi52=2,080pi square ft`