it has 30 vertices
11 vertices
It has 12 vertices
A dodecagon has twelve vertices.
Did you mean vertices? A rectangular prism would have 8 vertices.
16 vertices.16 vertices.16 vertices.16 vertices.
A pentacontagon has 50 vertices (not vertices's!).
8 vertices
Eight vertices
it has 30 vertices
11 vertices
There are 10 vertices.
5 vertices
8 vertices
It has 8 vertices
40 vertices
8 vertices.