Question

A cylindrical tank has a radius of 15 ft. and a height of 45 ft. How many cubic feet of water can the tank hold?

A. 15,896.25 cu. ft.
B. 31,792.5 cu. ft.
C. 675 cu. ft.
D. 127,170 cu. ft.

Answer 1

Step-by-step explanation:A cylindrical tank has a radius of 15 feet and a height of 45 feet. Volume of cylinder = pi *r^2*h , volume =3.14*15^2*45 , volume = 31792.5 cu. ft.

Answer 2

Given:
Cylinder
radius = 15 ft
height = 45 ft

Volume of a cylinder = π r² h
V = 3.14 * (15ft)² * 45ft
V = 3.14 * 225 ft² * 45ft
V = 31,792.5 ft³

Choice B. 31,792.5 cu. ft.