They don't have names beyond "the faces of the tetrahedron."
Tetrahedron.
A tetrahedron or triangular pyramid.
They do not have specific names. They are triangles and, if one of them happens to be horizontal and lower than the rest, it is called the base.
Well, a tetrahedron has four sides. A regular tetrahedron is a triangular pyramid.
They don't have names beyond "the faces of the tetrahedron."
There are no specific names for the faces.
The 4 parts of the fire tetrahedron are: oxygen, fuel, heat, and an uninhibited chain reaction.
Tetrahedron.
Yes and its names is a tetrahedron.
A tetrahedron or triangular pyramid.
The five platonic solids are the tetrahedron, hexahedron (cube), octahedron, dodecahedron, and icosahedron.
the cube, octahedron, tetrahedron. icosahedron, and the dodecahedron
I can only guess that the answer is a tetrahedron. The question isn't very clear
They do not have specific names. They are triangles and, if one of them happens to be horizontal and lower than the rest, it is called the base.
I am not a tetrahedron!
Tetrahedron (4 faces), Cube (6), Octahedron (8), Dodecahedron (12) and Icosahedron (20).