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What polyhedron has a face that is not a base?
A polyhedron that has a face that is not a base is a triangular prism. In a triangular prism, the two triangular faces serve as the bases, while the three rectangular faces are considered lateral faces. These lateral faces are not bases, demonstrating that a polyhedron can have faces that are not classified as bases.
What is the regular polyhedron?
A regular polyhedron has equal size faces as in the case of a tetrahedron which is a triangular base pyramid that has 4 equilateral triangle faces.
How are a triangular pyramid and a square pyramid different?
A triangular pyramid has a triangular base and three triangular faces meeting at its apex. A square pyramid has a square base and four triangular faces meeting at its apex.
If you glued together the congruent bases of two square pyramids how many faces would you have?
There would be 8 faces. Each square pyramid has 1 square face (its base) and 4 triangular faces. When you glue the squares together, you get a new polyhedron with 8 faces.
What shapes are the faces of a square pyramid?
A square pyramid has a square base and four congruent triangular faces.
Which polyhedron has a triangular base and 3 triangular faces?
A three sided pyramid.
How many faces dose a square pyramid have?
A square pyramid is a polyhedron with a square base and triangular sides that meet at a point at the top. This gives this pyramid five faces.
What polyhedron has 12 edges and triangular faces?
It's an Octohedron, which has 8 triangular faces. Think of one of the great pyramids in Egypt, with a square base and four triangular sides. Take two of these, turn one upside down, and glue them together along the square base. You wind up with 8 triangular faces, and 12 edges!
What polyhedron has 5 corners and 6 faces?
A triangular dipyramid - two triangular pyramids stuck together, base-to-base.
What is the regular polyhedron?
A regular polyhedron has equal size faces as in the case of a tetrahedron which is a triangular base pyramid that has 4 equilateral triangle faces.
What is a polyhedron with 4 equilateral triangle faces?
Tetrahedron - a pyramid with a triangular base.
Polyhedron with one base and three triangular faces?
This is a "trigonal pyramid" or "tetrahedron."
What is a polyhedron with five faces and a square base called?
A polyhedron can have any number of faces 4 or higher.
How are a triangular pyramid and a square pyramid different?
A triangular pyramid has a triangular base and three triangular faces meeting at its apex. A square pyramid has a square base and four triangular faces meeting at its apex.
What is a tatrahedron?
No such thing A tetrahedron is a polyhedron composed of four triangular faces, three of which meet at each vertex. Similar to a pyramid but with a triangular base.
What is a polyhedron with five faces and a square base?
A square based pyramid.
What is a shape with 5 faces?
A shape with 5 sides is a pentagon.However, the term face is only applied to three-dimensional forms,and a shape (solid) with 5 faces is a pentahedron.There are no regular pentahedrons. The two forms are the square pyramid and the triangular prism. The former has 4 triangular sides and a square or rectangular base; the latter has 3 rectangular (or square) faces and two triangular ends.
