# Pyramid frustum (volume)

## Description

A pyramid frustum is the portion of a pyramid that lies between two parallel planes cutting it.

The volume of a pyramid frustum is related with the areas of the two bases and the height of the frustum.

## Variables

V | Volume of the pyramid frustum (m^{3}) |

h | Height of the frustum (m) |

B_{1} | Area of one of the bases (m^{2}) |

B_{2} | Area of the other base (m^{2}) |