Question

What will be the number of edges if there are 12 vertices and 20 faces?

Answer 1

Answer:

30 Edges

Step-by-step explanation:

There are 30 edges of a polyhedron having 20 faces and 12 vertices

Answer 2

Answer:

30 Edges

Step-by-step explanation:

According to Euler's Formula

E+2=F+V

E+2=20+12

E=32-2

E=30