Question

Which of the following is possible number of faces, edges and vertices respectively of a polyhedron
8, 18, 12
8, 12, 7

Answer 1

Answer:

F, E, V are related by Euler's rule

V - E + F = 2

12 - 18 + 8 = 2

So 8, 18, 12 is the answer

Answer 2

Answer:

8,18,12

this is the possible number of faces edge and vertices of a polyhedron..