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What are the names of the polyhedra that has 4 faces?
A tetrahedron or triangular pyramid.
Does a tetrahedron have parrallel faces?
No. The faces of a tetrahedron are equilateral triangles, but none of the faces is parallel to another one of the faces -- they could not be parallel, since by the definition of a tetrahedron, all the faces intersect(!) and parallel planes do not intersect.
What is a polyhedron with all faces the same all faces are equilateral triangles and has eight faces?
tetrahedron
How many number of faces are there in a tetrahedron?
There are four number of faces in a tetrahedron.
What has 4 faces all of which are equilateral triangles?
Tetrahedron
What are the names of the faces on a tetrahedron?
There are no specific names for the faces.
What are the names of the polyhedra that has 4 faces?
A tetrahedron or triangular pyramid.
Does a tetrahedron have parrallel faces?
No. The faces of a tetrahedron are equilateral triangles, but none of the faces is parallel to another one of the faces -- they could not be parallel, since by the definition of a tetrahedron, all the faces intersect(!) and parallel planes do not intersect.
What is a polyhedron with all faces the same all faces are equilateral triangles and has eight faces?
tetrahedron
How many faces on a tetrahedron?
A tetrahedron has 4 faces.
Does a tetrahedron have perpendicular faces?
No and Yes A regular tetrahedron does not have any faces that are perpendicular to each other. (Regular in this sense means all edges are equally long - all faces are equilateral triangles)You can construct a irregular tetrahedron with two or three perpencdicular faces. To make such a tetrahedron with three faces perpendicular, simply cut the corner of a cube.
What solids have all triangular faces?
tetrahedron
How many faces on a star tetrahedron?
A tetrahedron has four faces.
3-d with 4 triangular faces?
-1
A shape with 4 faces except for tetrahedron?
There are no other shapes that have only four flat faces except for a tetrahedron, although the faces thatmake up the tetrahedron can be triangles of various shapes and need not be all identical.
How many number of faces are there in a tetrahedron?
There are four number of faces in a tetrahedron.
What has 4 faces all of which are equilateral triangles?
Tetrahedron
