ReferenceGraphics3DTetrahedronOn this pageTetrahedronWLJSWolfram KernelExecution environmentwljs-graphics3d-threejsPackageTetrahedron[{p1, p2, p3, p4}] represents a polyhedron with 4 vertices Graphics3D[Tetrahedron[{{1, 1, 1}, {-1, -1, 1}, {1, -1, -1}, {-1, 1, -1}}]] Parameters RGBColor Methods Volume RegionCentroid