Question

I hope im not taking to much of you time but cause someone please help me with this question i dont really understand:)

Answer 1

area = pi x r^2
r = 4.5
4.5 x 4.5 = 20.25
pi = 22/7 or 3.14
20.25 x 22/7 = 63.6428
20.25 x 3.14 = 63.585

The best answer would be A. 64m^2

Answer 2

Yes the answer is what you have 14m