A triangular pyramid has these characteristics. The regular triangular pyramid is one of the Platonic shapes.
Because a tetrahedron is a triangular based pyramid that has 4 identical faces and 4 faces meet at all the vertices.
A tetrahedron.
Regular: and there are only five of them. They are also knows as the platonic solids.
Yes, the Platonic solids (excluding the sphere which does not have vertices).
The shape you are after is the tetrahedron or triangle based pyramid, which is one of the five platonic solids.
A triangular pyramid has these characteristics. The regular triangular pyramid is one of the Platonic shapes.
Because a tetrahedron is a triangular based pyramid that has 4 identical faces and 4 faces meet at all the vertices.
A tetrahedron.
it is a platonic shape and it has 12 faces 20 vertices and 30 edges
Regular: and there are only five of them. They are also knows as the platonic solids.
Yes, the Platonic solids (excluding the sphere which does not have vertices).
Tetrahedron - basic to theory of chemical bonds and one of the classic Platonic solid shapes
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.
A Platonic solid.A Platonic solid.A Platonic solid.A Platonic solid.
A dodecahedron is one of the Platonic Solids which has 12 pentagonal faces, 30 edges and 20 vertices
The faces of Platonic solids are regular polygons...