A polyhedron with 14 vertices and 6 faces will have how many edges?
A) 5
B) 6
C) 8
D) 18
E) More information is needed to answer the question.

Question

Quizplus · Accepted Answer

Using Euler's formula for polyhedra, which is V - E + F = 2 (where V is the number of vertices, E is the number of edges, and F is the number of faces), we can solve for E (the number of edges). Plugging in the given values, we get 14 - E + 6 = 2. Solving for E gives us E = 18.

A Polyhedron with 14 Vertices and 6 Faces Will Have