Question

how do you surface area of a cylinder?

Answer 1

there is a formula.
total surface area = {2 pi r (l+r)}
curved surface area = (2 pi r h)

Answer 2

what there are two

Answer 3

it just says "surface area"

Answer 4

it means total surface area including two circular parts

Answer 5

radius of 4m and height of 3m

Answer 6

???

Answer 7

ok...
so
L= rt ov. h^2+r^2
l= rt ov 9 + 16
L= 5 m
TSA = 2* 22/7 * 4(5+4)
=44/7 * 36
= 226.285 m^2

Answer 8

um

Answer 9

im sorry but thats confusing. im not the best at algebra..