Answer:
You have to be specific. Do you have a picture that you can send to us so we can help you?
Step-by-step explanation:
Where's the rest of the question?
3 is 60°, as well as 5 and 7 and the rest are 120°
D. in
Hope this helps!
13.5
c = 2πr
42.3 = 2(3.14)r
42.3 = 6.28r
6.74 = r
d = r + r
d = 6.74 + 6.74
d = 13.5
Its 280
I got it right on A P E X
