it has seven
16 edges, 9 vertices.
It depends on the polygon
A nonagon has 9 sides
Faces=5 edges=9 vertices=6
15 edges.
It has 8 edges.
A sphere has 0 edges.
9 edges
I believe it has 5 edges?
12
it has seven
Three EdgesA triangle has three edges.
that's easy peasy a cuboid has 12 edges
16 edges, 9 vertices.
8
8