Question

Find the surface area of a sphere with a diameter of 12 m.

A) 452.2 m
B) 150.7 m
C) 113.0 m
D) 904.3 m

Find the volume of a sphere with a redius of 4 ft.

A) 33.5 ft
B) 67.0 ft
C) 267.9 ft
D) 803.8 ft

Answer 1

First question: 452.2

Second question: 267.9

Explanation:

Not a hundred percent sure on second ques