Tetrahedron Volume Calculator

Vertex P,,
Vertex Q,,
Vertex R,,
Vertex S,,
Volume of parallelepiped:
Volume of tetrahedron:

Tetrahedron volume = 1/3 (base area) * height

If the volume of the parallelepiped corresponding to the tetrahedron volume is Pv, then the tetrahedron volume (Tv) = Pv/6

(x1, y1, z1) is vertex P

(x2, y2, z2) is vertex Q

(x3, y3, z3) is vertex R

(x4, y4, z4) is vertex S.