A tetrahedron has four faces.
regular pentagons.... Kyah!
A three dimensional figure with polygonal faces is called a polyhedron. Specific names draw from the Latin prefixes. For example a four sided figure is a tetrahedron.
A tetrahedron has 4 faces.
4 faces
equilateral triangles-Apex ;)
Triangle (tetrahedron, octahedron, icosahedron) Square (cube) Pentagon (dodecahedron)
There are points (vertices) lines (edges) and polygons (faces).
The polygons are the equilateral triangle, the square, and the regular pentagon. The faces of these platonic solids are made from the following polygons: tetrahedron - 4 triangles cube - 6 squares octahedron - 8 triangles dodecahedron - 12 pentagons icosahedron - 20 triangles
Triangles.
Equilateral triangles
A tetrahedron has 4 faces.
A tetrahedron has four faces.
regular pentagons.... Kyah!
There are four number of faces in a tetrahedron.
They don't have names beyond "the faces of the tetrahedron."
A tetrahedron has 4 faces.