Question

A polyhedron has 5 faces and 6 vertices. How many edges will it have? ​

Answer 1

Answer:

9 edges

Step-by-step explanation:

According to the Euler's Formula, V - E + F = 2

where V is the no. of Vertices, E is the no. of Edges and F is the no. of Faces

The no. of edges the polyhedron will have

V - E + F = 2

6 - E + 5 = 2

11 - E = 2

E = 11 - 2

E = 9

The polyhedron will have 9 edges.

Thanks for reading this. Have a nice day