A circle
A tetrahedron.
There is no limit to the number of vetices or faces that a shape can have.
It is a cube or a cuboid
triangle
A simple straight line.It join two vetices(corners) of a polygon(a closed figure made of straight lines).
A cube has 6 faces, 12 edges, and 8 vertices.
6 faces, 12 edges, and 8 vertices.
None.A triangle (not traingle) has 3 vertices (not vetices).
An hexagonal cross-section prism has 8 faces, 18 edges and 12 vertices
3
5