There are 6 square faces, each with 4 corners. Since each corner joins two squares, there are 6 * 4 / 2 =12 vertices.
A cuboctohedron has 12 vertices, 14 faces, and 24 edges.
A pentacontagon has 50 vertices (not vertices's!).
16 vertices.16 vertices.16 vertices.16 vertices.
5 vertices
8 vertices
It has 8 vertices
A pentacontagon has 50 vertices (not vertices's!).
16 vertices.16 vertices.16 vertices.16 vertices.
8 vertices
Eight vertices
it has 30 vertices
5 vertices
8 vertices.
4 vertices
8 vertices
11 vertices
It has 8 vertices
There are 10 vertices.