What is the surface area of a sphere with a radius of 11 units? A. 13317 units2
B. 3637 units2
C. 7267 units2
D. 48470 units2

Step-by-step explanation:

The surface area of a sphere with radius r is given by

S = 4 pi r^2

for a radius of 11 units,

S =  4 pi 11^2 = 484 pi = 1520.5 sq. units

This does not correspond to any of the answers.

Please check question.

484

Step-by-step explanation:

Surface Area of Sphere Formula: 4r

When you plug it in it is 4

Then you would get 484

the first one, all those points on the line just make a strait line.

a

step-by-step explanation: