Question

What is the surface area of the sphere?

A. 242.68 mi2
B. 364.05 mi2
C. 314.16 mi2
D. 125.64 mi2

Answer 1

`Formula: A=4\pi r^(2)`

`Diameter:10\\Radius:5`

`Solution: A=4\pi r^(2) =4*\pi *5^2=314.15927`

`The\:Correct\:Answer\:Is\:C.\:314.16\:mi^2`

`Hope\:This\:Helps!!!`

`-Austint1414`

Answer 2

I believe it's

C. 314.16mi^2

If it's wrong just let me know and I'll help you the best I can enjoy and have a great day!