Question

Using Euler's formula find the value of x, if faces are 6, vertices are x and edges are 10.



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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=6+2

V=8

Number of vertices = 8

Answer 2

Refer the attachment...