A triangular pyramid has four faces, and is referred to as a tetrahedron if the faces ale all equilateral triangles.
The base will be a square, all the rest of the faces are triangles.
yes they are triangles
It is a tetrahedron pyramid
No. I has 3 triangle faces and one square face.
Triangular pyramid
4 faces are triangles and 1 face is a square the square face is the base of the pyramid
The most simple pyramid is a tetrahedron. This pyramid has four faces, all triangles. If the pyramid was a cone then it could have two faces.
A triangular pyramid has four faces, and is referred to as a tetrahedron if the faces ale all equilateral triangles.
A pyramid.
No, its lateral faces are triangles, not rectangles.
The base will be a square, all the rest of the faces are triangles.
yes they are triangles
A hexagonal pyramid.
a pyramid
A triangle based pyramid.
It is a tetrahedron pyramid