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A tetrahedron is a pyramid with a triangular base.
An example would be this kite:
http://en.wikipedia.org/wiki/Tetrahedral_kite
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∙ 16y ago
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How many does a tetrahedron have?
A tetrahedron has 4 vertices and 4 sides. Each side is an equilateral triangle. * * * * * Each face is an equilateral triangle only if it is a regular tetrahedron; there is no reason to assume it is.
What are the properties of a tetrahedron?
A tetrahedron is the smallest possible polyhedron: a closed 3-d shape with polygonal faces. It has 4 triangular faces, 4 vertices and 6 edges. It is also known as a triangle-based pyramid. Any other properties will generally depend on the particular tetrahedron.
Give five example of comparative of equality?
give me 5 example of compaaative
The rain is an angry force is an example of a what?
The rain is an angry force is an example of a metaphor.
What is a non example for proton?
Arthritis is a NON example of a proton.
What is a real life example of tetrahedron?
The pyramids.
Could a pyramid be considered an example of a tetrahedron?
The short answer is no. Strictly speaking, a pyramid is the generic term. A pyramid has a base formed from a polygon connected to a point called the apex. A tetrahedron is a pyramid with the base of a triangle. Thus a tetrahedron is a specific example of a pyramid.
What 3d shape has only 4 faces?
Tetrahedron (pyramids, for example)
What you a tetrahedron?
I am not a tetrahedron!
What is the vertices of 4 faced figures?
That depends on the figure. A regular tetrahedron, for example, has four vertices.
Do triangles have faces?
No.Faces relate to 3-dimensional objects, for example a tetrahedron, a cube. They are the 2-dimensional shapes that make up the surface of a 3-dimensional objectA triangle can be a face though, for example, a tetrahedron is made up of 4 triangular faces.
How sides does a tetrahedron has?
A tetrahedron has 4 faces.
What is a 3D shape that is a tetrahedron?
Well, a tetrahedron has four sides. A regular tetrahedron is a triangular pyramid.
What is a plane face tetrahedron?
A tetrahedron must be plane faced and so, it is just an ordinary tetrahedron.
Are four noncollinear points always coplanar?
No. For example, consider the vertices of a tetrahedron (triangle-based pyramid).
Can a polyhedron be named after the number of faces?
Yes they normally are as for example a tetrahedron is triangular pyramid that has 4 faces
How do you use tetrahedron in sentence?
He faced a tetrahedron question in the exam paper. This is a sample sentence using the word tetrahedron.
