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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.
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What type of faces does a tetrahedron have?
equilateral triangles
What are the 3 types of polygons that can be faces of platonic solids?
Triangle (tetrahedron, octahedron, icosahedron) Square (cube) Pentagon (dodecahedron)
What is least number of faces for a pyramid?
You need at least 4 faces for a pyramid. That type is known as Tetrahedron (http:/en.wikipedia.org/wiki/Tetrahedron)
How many number of faces are there in a tetrahedron?
There are four number of faces in a tetrahedron.
Why is a tetrahedron a platonic solid?
Because a tetrahedron is a triangular based pyramid that has 4 identical faces and 4 faces meet at all the vertices.
What type of polygons are the faces of a tetrahedron?
equilateral triangles-Apex ;)
What types of polygons are the faces of a tetrahedron?
equilateral triangles-Apex ;)
What shapes are in a tetrahedron?
There are points (vertices) lines (edges) and polygons (faces).
What type of faces does a tetrahedron have?
equilateral triangles
What are the 3 types of polygons that can be faces of platonic solids?
Triangle (tetrahedron, octahedron, icosahedron) Square (cube) Pentagon (dodecahedron)
What is least number of faces for a pyramid?
You need at least 4 faces for a pyramid. That type is known as Tetrahedron (http:/en.wikipedia.org/wiki/Tetrahedron)
Which type of polygons are the faces of a dodecahedron?
pentagons
How many faces on a tetrahedron?
A tetrahedron has 4 faces.
How many faces on a star tetrahedron?
A tetrahedron has four faces.
What are the three types of polygons that can be the faces of a Platonic solid?
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
What type of polygons are the faces of a octahedron?
Equilateral triangles
What polygon has three or more faces that are triangles with common vertex?
Polygons aren't normally described as having faces Polyhedrons are normally described as having faces So it could be a tetrahedron which is a triangular based pyramid
