Question

According to Euler’s formula if F=5 , E=9 than what is the value of V.​

Answer 1

Answer:

Euler's Formula

F + V = E + 2

OR

(F + V) - E = 2

Where,

F - Faces

V - Vertices

E - Edges

'We will be using the first one'

So,

5 + V = 9 + 2

5 + V = 11

(Transversing of 5 to RHS)

V = 11 - 5

V = 6

So, the figure will have 6 Vertices