(Height times Pi) times (radius squared)If the height is measured in millimeters, then the radius must be measured in millimeters.Pi is 3.14 more or less.
Volume of a cylinder = (area of its cross-section) x (its length)
If the end is a circle, then the area of the cross-section = (pi) x (half the diameter)2 = (pi) x (radius)2
Then Volume = pi R2 L
The volume of a cylinder (with a radius of r and a length l ) in the horizontal position filled to a depth (d) can be calculated with the following formula:
L((r2)*(arcos((r-d)/r)) -...