Answer:
2.9
Step-by-step explanation:
if you need me to explain just comment!
I hope i was able to help!!!!!
Answer: 3m
c = 2r
18.84 = 2 x 3.14r
18.84 = 6.28 r
r = 3
i believe the answer is A good luck
2
is this for a test because if so good luck
