Triangular pyramid = tetrahedron has 4 points = 4 vertices
A tetrahedron has 4 vertices.
They are the sets of points (lines) at which two faces meet.
A tetrahedron, drawn to scale would be a two dimensional projection of a tetrahedron. It would be bigger or smaller than the original - depending on the scaling factor. It would comprise four points, no three on a straight line, in which all six pairs of points are joined together.
One: a tetrahedron is a single solid.
Triangular pyramid = tetrahedron has 4 points = 4 vertices
A tetrahedron has 4 faces.
A tetrahedron has four faces.
A tetrahedron has 4 faces.
A tetrahedron has four vertices.
A Tetrahedron has 4 vertices
A tetrahedron has 6 edges.
There are 4 vertices does the tetrahedron have
A tetrahedron has 4 vertices.
They are the sets of points (lines) at which two faces meet.
There are points (vertices) lines (edges) and polygons (faces).
A tetrahedron, drawn to scale would be a two dimensional projection of a tetrahedron. It would be bigger or smaller than the original - depending on the scaling factor. It would comprise four points, no three on a straight line, in which all six pairs of points are joined together.