This is the conventional cylinder volume equation. Lateral surface area of a cylinder. Circumference of the base of cylinder 2pr 11cm.
Take the sin of the angle.
For example if the base is 8 and the height is 9 you would get ½ x 8 x 9 36. Multiply the result from step 3 and 5 together. To calculate the volume of a triangular prism first you need to find the area of one of the triangular bases by multiplying ½ by the base of the triangle and by the height of the triangle. Mathbf Cylinder Volume large pi r2h CylinderVolume pr2h.