Respuesta :

Answer: 113.04cm^3

The formula for the volume of a cylinder is V=πr^2h, so you have to sub in the 'r' and 'h' values to get the volume.

V = πr^2h = π(3)^2(4) ≅ 113.1cm^3

In your case, 113.04cm^3 is the answer that is closest to 113.1cm^3.

The volume is the area of the circle face times the height of the cylinder.

V = A * h

V = 2πr * h