Okay, in the problem I am doing there is no amount of edges. That is what I am supposed to solve for.
The formula is:
V - E + F = 2
So am I supposed to add or subtract the E? I don't know and this confuses me...
How many edges does a convex polyhedron have if it has 16 vertices and 18 faces?
So if I need to solve for edges:
I don't even know if this is right!!!