# Question: c write an equation describing the relationship between the number...

###### Question details

**(c) Write an equation describing the relationship
between the number of edges E and the**

**number of faces F for these polyhedra. (The equation
should involve no other variables**

**than the two given; in particular, I am not looking for
Euler’s Formula.)**

**Tedrahedron – 6 edges, 4 faces**

**Octahedron – 12 edges, 8 faces**

**Icosahedron – 30 edges, 20 faces**