Math, asked by Usna7072, 1 year ago

If a polyhedron has 9 edges and 5 faces then how many vertices it has

Answers

Answered by preetibhanja1972

56

E=9

F=5

V=?

F+V=E+2

5+V=9+2

V=11-5

V=6

Answered by mkghandi95

9

Answer:

V=6

Step-by-step explanation:

F+V=E+2

5+V=9+2

V=11-5

V=6

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