Question

If F=6 and V=4 then the value of E using Euler formula is​

Answer 1

Step-by-step explanation:

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Answer 2

The number of edges, E = 8

Step-by-step explanation:

Given by question,

F = 6 and V = 4

To find, E = ?

By Euler's formula,

F + V - E = 2

Where, F is the number of faces,

V is the number of vertices and

E is the number of edges

∴ 6 + 4 - E = 2

⇒ 10 - E = 2

⇒ E = 10 - 2 = 8

∴ The number of edges, E = 8