Question

What is the surface area of the cylinder?

A)176
`\pi` cm^2
B)376.8cm^3
C)376.8cm^2
D)120
`\pi` cm^2

Answer 1

Explanation:

A=2πrh+2πr2

Putting values

2(22/7)(4)(11) + 2(22/7)(4)^2

= 376.8cm^2

Option C is the correct answer