V = Volume|
A = area of end surface*
h = height
n = number of sides of base**
s = length of side**
r = radius of inscribed circle**
R = radius of circumscribed circle**
|V =||h * A|
|V =||(n * s * r * h) / 6|
|V =||((n * s * h) / 6) * sqrt(R2 - (s2 / 4))|
*The area A of the end surface is found using the area calculations also found in the Common Mathematical Calculations section of this website.
**If the base is a regular polygon.