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.
9.37 divide by two = 4.685
4.685 in 2DP = 4.68
i hoped this helps.
1. (2,-1)
2. (1.5,4)
3. (-2,3)
4. (1,4)
5. (0,3)
6. 5,4
7. 0,4
8. -1,-1
