Question

How do you go about solving this type of surface area? http://prntscr.com/4f8brg

Answer 1

The formula for solving this is 4 pi r^2, so the r here = 2.25

Answer 2

So would it be B.95.03ft^2?

Answer 3

I'm not actually getting the answer choices; one moment

Answer 4

The answers are: 261.34 ft2
95.03 ft2
23.76 ft2
32.67 ft2

Answer 5

The surface area of a circle, as I understand it, is 4 pi r^2
4 x 2.25^2 x 3.41... Does't give any of those answers, is my concern, so my formula might be wrong, or I'm taking the information wrongly

Answer 6

Actually, 2.75^2, but still

Answer 7

But is 95.03ft^2 infact the correct answe?

Answer 8

answer*

Answer 9

Yes

Answer 10

Thank you.

Answer 11

Sorry that took so long :D