Answer:
7/1 - 7/1 + 17/1 = 17
Step-by-step explanation:
a+b+c divided by 2 :))))
if i'm not mistaken the answer is B
C
First, get the radius, 2.2*3.14 is 6.908. Then, multiply by 18, 6.908*18 is 124.344.
