Volume of a regular triangular pyramid

volume regular triangular pyramid

 

a  -  side  of a base

h  -  height of a pyramid

 

 

Calculate the volume of a regular triangular pyramid if given height and side of a base ( V ) :

volume regular triangular pyramid F

 

* A pyramid, which base is an equilateral triangle and the lateral faces are equal isosceles triangles, is called a regular triangular pyramid.