# Pyramid Height

The height of the pyramid is a perpendicular lowered from the top of the pyramid to the plane of the base, it is also the only perpendicular, which is one of its important linear characteristics. To find the height, you need to know the edge and radius of the circumscribed circle.

.**Calculate the height of the pyramid through the radius and edge**

**The edge of the pyramid b**

**The radius of the circumscribed circle of the base R**