Asked by Amber

Find the surface area of a sphere with a radius of 12 m.

A. 1,809 m^2
B. 452 m^2
C. 7,235 m^2
D. 603 m^2

Not sure? Please help!
Answered by Ms. Sue
SA = 4 * pi * r^2

Answered by P1
surface area of a sphere=4πr^2
r=12

4π12^2
=1809m^2

option(A)
Answered by Ms. Sue
Yes, A.

Answered by Amber
Thank you both!
Answered by Ms. Sue
You are welcome, Amber.
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