Fifteen.
45
i hate maths kate barney
A Pentadecagon
8 faces ,5 edges* * * * *What?It has 5 faces and 8 edges.
6 faces and 12 edges.
3 faces and 0 edges
8 faces 18 edges
4 faces and 6 edges
it has 12 edges and 7 faces
5 faces, 9 edges
Twelve edges and six faces,
6 faces, 12 edges