A tetrahedron does not normally have any verticals but it can have three [mutually] vertical edges at one vertex, or two sets of mutually perpendicular edges at two vertices.
sides
A tetrahedron has 4 faces.
A tetrahedron has 4 faces.
A tetrahedron has four faces.
A tetrahedron has 4 vertices.
A tetrahedron has four vertices.
A tetrahedron has 6 edges.
A Tetrahedron has 4 vertices
There are 4 vertices does the tetrahedron have
There are 14 angles in a tetrahedron
One: a tetrahedron is a single solid.
A tetrahedron has four faces.