Answer:
approx. 905 in³
Step-by-step explanation:
The height is half its radius, and therefore the height is (1/2)(12 in), where 12 in represents half the diameter (24 in).
The formula for the volume of a cylinder of radius r and height h is
V = (1/3)(πr²)(h). Using the values r = 12 in, h = (1/2)(12 in), we get:
V= (1/3)π(12 in)²(6 in), or
V = (1/3)(144 in²)(6 in), or
V = 288π in³, or approx. 905 in³
Answer:
I got 864
Step-by-step explanation:
24 divided by 2 = the radius so the radius is 12.
The formula for volume is pi x r^2 h
12 x 12 = 144 x 6 = 864
On my program for the choices they have a pi symbol next to them so i do not multiply them by pi.
