Question

Find the volume of the cylinder in terms of pi. The diagrams are not drawn to scale.

Answer 1

The answer is around 124.752.
You get this by doing 3.14 x 1.9 ^ 2 x 11

Answer 2

V=hpir^2
length=height for this one (cylinder is on the side)

given
r=1.9
l=h=11

v=hpir^2
v=11pi1.9^2
v=11pi3.61
v=39.71pi

in terms of pi, it is
v=39.71pi cubic meters