A triangular pyramid, i.e. a pyramid with only 4 faces and each face a triangle, is called a tetra-hedron. this is because the word tetra-hedron (Greek in origin) has the following meaning:
tetra = 4
hedron = faced
so a tetrahedron is a four-faced object - the only four faced object is the triangular pyramid.
A triangular pyramid is called a Tetrahedron ■
a tetrahedrona tetrahedron
Yes, it is called a tetrahedron or a triangular pyramid.
No because a triangular based pyramid is a tetrahedron.
It is a tetrahedron, which is defined as a four- sided figure with all triangular sides.
A triangular-based pyramid is called a Tetrahedron. :)
A tetrahedron (a triangular pyramid).
A triangular pyramid is called a Tetrahedron ■
Yes.
A triangular pyramid or tetrahedron.A triangular pyramid or tetrahedron.A triangular pyramid or tetrahedron.A triangular pyramid or tetrahedron.
Yes, a tetrahedron is a triangular pyramid.
a tetrahedrona tetrahedron
Yes, it is called a tetrahedron or a triangular pyramid.
A tetrahedron also known as a triangular pyramid.A tetrahedron also known as a triangular pyramid.A tetrahedron also known as a triangular pyramid.A tetrahedron also known as a triangular pyramid.
No because a triangular based pyramid is a tetrahedron.
A Triangular Based Pyramid is a Pyramid which has triangular faces and a triangular base. It has 4 vertices, 6 sides, and 4 faces. A Triangular Based Pyramid is also called a Tetrahedron
4. It is called a tetrahedron.