Question

7. Find the number of faces, edges and vertices of pyramid with square base. Verify

Euler’s formula for it.​

Answer 1

Answer:

Step-by-step explanation:

67 is the correct answer

Answer 2

Euler's polyhedron formula, V−E+F=2

V = number of vertices = 5

E = number of edges =?

F = number of faces = 5

Thus 5−E+5=2

⇒E=10−2

⇒E=8

Number of edges = 8