Question

For the polyhedron, find the missing numberneed a whole number of faces

Answer 1

The Euler's polyhedron formula states that, for a polyhedron with F faces, E edges and V vertices, we have:

F + V - E = 2

For E = 12 and V = 6, then we have:

F + 6 - 12 = 2

F = 2 + 12 - 6

F = 8