Question

Find the number of vertices of a polyhedron having 8 edges and 5 faces.​

Answer 1

Euler's formula

F+V = E + 2

5+V=8+2

5+V=10

V=10-5

V=5

Hence, the polyhedron has 5 faces, 5 vertices and 8 edges

Answer 2

Answer:

eulars formula- faces + vertices = edges +2

Step-by-step explanation:

vertices =x

5+x=8+2

5+x=10

x=10-5

=5