There are four number of faces in a tetrahedron.
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∙ 2010-09-26 13:22:28By definition, it has four faces.
A tetrahedron has four sides (Faces).
By definition, it has four faces.
A tetrahedron has 4 faces and 4 vertices.A tetrahedron has 4 faces and 4 vertices.A tetrahedron has 4 faces and 4 vertices.A tetrahedron has 4 faces and 4 vertices.
You need at least 4 faces for a pyramid. That type is known as Tetrahedron (http:/en.wikipedia.org/wiki/Tetrahedron)
A tetrahedron has 4 faces.
A tetrahedron has four faces.
A tetrahedron has four faces.
A tetrahedron has 4 faces.
4 faces
A truncated tetrahedron has eight 8 faces: 4 hexagonal faces and 4 triangular faces.
it has four faces
By definition, it has four faces.
A tetrahedron has 4 faces.
By definition, it has four faces.
A tetrahedron has four sides (Faces).
it has 4 faces