Question

A polyhedron has 10 vertices and 26 edges. How many faces will be there in the polyhedron​

Answer 1

Answer:

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Step-by-step explanation:

the faces of the polyhedron is 18

Answer 2

Answer:

Here, E = 26, V = 10

∴                V + F - E = 2    ...(Euler's formula)

              10 + F - 26 = 2

                              F = 2 - 10 + 26 = 18

Hence the polyhedron has 18 faces.

Step-by-step explanation: