Question

Using Eulers's formula find the number of vertices if face is 6 and edge is 12 ?

Answer 1

Answer:

Euler's polyhedron formula, V−E+F=2

V = number of vertices = ?

E = number of edges = 12

F = number of faces = 6

V−12+6=2

V=2+12-6

V=8

Number of vertices= 8

A octahederon has6 faces and 8 vertices with 12 edges.

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Answer 2

Step-by-step explanation:

EULER' S FORMULA = V-E+F=2

• E=12
• F=6
• V=?

V-12+6= 2

V-6=2

V=6+2

V=8