Question

What is the surface area of this cylinder (round to the nearest tenth) 6.4 m2 25.1 m2 37.7 m2 62.8 m2

Answer 1

62.8m^2

Explanation: 2\pi r^{2} + 2\pi rh

r = 2m, h = 3m

2\pi (2)^{2} + 2\pi (2)(3)

= 62.83185

Answer 2

Answer: 62.8m^2

Explanation:

Surface area of a cylinder =
`2\pi r^(2) + 2\pi rh`

r = 2m, h = 3m

`2\pi (2)^(2) + 2\pi (2)(3)`

= 62.83185