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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.
Which type of polygons are the faces of a tetrahedron?
The faces of a tetrahedron are all triangular polygons. Specifically, a regular tetrahedron has equilateral triangles as its faces, while an irregular tetrahedron can have any type of triangle as its faces, but they will always be triangular in shape. Each tetrahedron has four triangular faces, four vertices, and six edges.
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 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.
Which type of polygons are the faces of a tetrahedron?
The faces of a tetrahedron are all triangular polygons. Specifically, a regular tetrahedron has equilateral triangles as its faces, while an irregular tetrahedron can have any type of triangle as its faces, but they will always be triangular in shape. Each tetrahedron has four triangular faces, four vertices, and six edges.
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.
