Question

Using Euler's formula, how many

edges does a polyhedron with 6
faces and 7 vertices have?
[?] edges
Euler's Formula: F+ V = E + 2

Answer 1

Answer: 11 edges

Explanation:

all you have to do for this problem is add the faces and vertices then subtract 2.

F + V = E + 2

6 + 7 = E + 2

13 = E+2

11 = E