Answer:
89.49 if is the entire circle and 44.745 if is a semi circle
Step-by-step explanation:
57 / 2 = 28.5 this is the ratio
28.5 * 3.14 = 89.49
HOPE IT HELPS
PLEASE MARK BRAINLIEST
this is the answer unless you did it backwards
3.467406380027739e-4
c is the correct answer..........
