Answer:
113097 ft^3
Explanation:
if 60ft is diameter the radius is 30ft
formulae for volume of sphere is
4/3 πr^3
i.e, 4/3 π (30ft)^3
i.e, 113097.05 ft^3
none of the answer matched so maybe 60 ft not diameter (it's not mentioned clearly, what's it ;)
also. none. of. em. is. closet. answer.
✌️;)