Triangular rectangular pyramid volume calculator

Pyramid is a polyhedron formed by connecting a polygonal base and a point, called the apex. Each base edge and apex form a triangle, called a lateral face. It is a conic solid with polygonal base. —

V	=	1	Sh
		3

h - height of a pyramid
S - base area

Regular pyramid is a regular pyramid whose base is a regular polygon.

V	=	na2h
		12 tg(	180°	)
			n

h - height of a pyramid
a - base side
n - number of sides in the base

Regular triangular pyramid is a pyramid with a right-angled triangle at its base extruding up to a single point.

h - height of a pyramid
a - base side

Regular rectangular pyramid is a pyramid with a square base and faces is equal isosceles triangles.

V	=	1			ha2
		3

h - height of a pyramid
a - base side

Tetrahedron is a polyhedron composed of four triangular faces, six straight edges, and four vertex corners.


a - edge of a tetrahedron