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Q: How many triangular faces are there in a regular tetrahedron?
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Related questions

How many planes does a regular tetrahedron have?

A tetrahedron is a triangular based pyramid that has 4 faces, 6 edges and 4 vertices


How many equal sides does a tetrahedron have?

In geometry, a tetrahedron is a solid with four faces, which is a triangular pyramid (don't forget the base-face), and a regular tetrahedron has (4) faces that are equilateral triangles.


How many edges dooes a regular tetrahedron have?

A triangular based pyramid which is a tetrahedron has 4 faces, 6 edges and 4 vertices


How many faces does a tetrahedron have?

A tetrahedron has 4 faces. A "regular tetrahedron" has an equilateral triangular base with three equilateral triangles as sides coming up from it.


How many faces edges and vertices does a cantellated tetrahedron have?

A cantellated regular tetrahedron, in the form of a regular cuboctahedron, has 14 faces (8 triangular, and 6 square), 24 edges and 12 vertices.


A tetrahedron is a solid figure with how many triangular faces?

Four triangular faces.


A shape that has triangular faces?

There are many possible shapes. The regular ones amongst them are the tetrahedron, the octahedron and the icosahedron.


How many faces does a truncated tetrahedron have?

A truncated tetrahedron has eight 8 faces: 4 hexagonal faces and 4 triangular faces.


How many faces are there in a tetrahedron?

Tetrahedron in geogmetry is composed of four triangular faces, three of which meet at each vertex.


A pyramid with a triangular base has how many faces?

4. It is called a tetrahedron.


How many faces does a triangular-based pyramid have?

A triangular based pyramid which is a tetrahedron has 4 faces, 6 edges and 4 vertices


How many regular 3d shapes are there?

There are five Platonic solids: Tetrahedron (or triangular pyramid): 4 triangular faces Cube: 6 square faces Octahedron: 8 triangular faces Dodecahedron: 12 pentagonal faces Icosahedron: 20 triangular faces. Although not a Platonic solid, some people consider a sphere to be a regular 3d shape.