Question

find the no. of vertices of a polyhedron with 10 faces and 12 edges​

Answer 1

Answer:

Therefore, edges=12+10-2, Finally, we have found edges = 20. Hence, as per the Euler's formula, the polyhedron has 10 faces, 12 vertices and thus it has been found that it has edges of 20.

Answer 2

Answer:

edges=12+10-2, Finally, we have found edges = 20. Hence, as per the Euler's formula, the polyhedron has 10 faces, 12 vertices and thus it has been found that it has edges of 20.

Step-by-step explanation:

it should be edges and not vertices