Answer:
37/3
Step-by-step explanation:
9+(-4-2)
=9+(-6)
=9-6
=3
16pi
144pi is the area of the whole circle
(360 - 320)/360 = 1/9
144*1/9=16
Hi!
5^2 is 25
so it's 25pi
or 78.54
Hope this helps!
