Answer:
210.25 pi in^2.
Step-by-step explanation:
Diameter = 14.5 inches so the radius = 1/2 * 14.5 = 7.25 inches.
So the surface area of the sphere = 4 pi r^2
= 4 * pi * 7.25^2
= 210.25 pi in^2.
I think that it will be (6)
3(3) = 9
15-3=12
12(9)= 108
7(9)=63
ans : 183
