| • regular tetrahedron | |
| सम: homo ISO homeo prove regular coordinate similar | |
| चतुष्फलक: tetra hedron tetrahedron | |
सम चतुष्फलक अंग्रेज़ी में
[ sam catusphalak ]
| • regular tetrahedron | |
| सम: homo ISO homeo prove regular coordinate similar | |
| चतुष्फलक: tetra hedron tetrahedron | |
