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.
a tetrahedron has 4 vertices also known as 4 vertex
A tetrahedron, also known as a triangular based pyramid.
Tetrahedron also known as a triangular pyramid
A hexagonal solid * * * * * The correct answer is a triangular pyramid, which is also known as a tetrahedron.
... a triangular pyramid. Also known as 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.
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.
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.
It is a tetrahedron that is a triangular based pyramid
That object would be called a triangular pyramid, also known as a tetrahedron.
You need at least 4 faces for a pyramid. That type is known as Tetrahedron (http:/en.wikipedia.org/wiki/Tetrahedron)