Question

In a solid if F = V = 5, then the number of edges in this shape is

Answer 1

Answer:

Edge of this shape is 8

Step-by-step explanation:

Things to know-

1. F = Face = 5 (Given)
2. V = Vertices = 5 (Given)
3. E = Edges
4. Euler's formula = F + V - E = 2

Procedure-

Putting the values in the Euler's formula,

5 + 5 - E = 2

10 - E = 2

[Interchanging -E and 2 by changing the signs too]

10 - 2 = E

8 = E

Ans. Edge of this shape is 8

Hope it helps.

If so, then please make me as Brainliest answer.

Thank you

Thanks

Rate⭐⭐⭐⭐⭐

Answer 2

Answer:

The answer is 8.

Step-by-step explanation:

F = Faces = 5

V = Vertices = 5

E = Edges = x

As per the Eluru Formula:-

F + V = E + 2

So,

= 5 + 5 = x + 2

= 10 = x + 2

= 10 - 2 = x

=> 8 = x

Plz Mark Me As Brainliest