Question

I need help with determing the volume of the shaded region of a cylinder and rounding to the nearest hundreths

Answer 1

inner diameter is 1m outer diameter is 3m and the hieght is 5m

Answer 2

Use \[volume=\pi\times(a^2-b^2)\times h\]
where a=outer radius and b=inner radius and h=height

Answer 3

without knowing the region thats shaded, thats the best answer ....