Question

Verify Euler's formula for Triangular Prism​

Answer 1

Answer:

Number of faces (F) = 5

Number of vertices (V)  = 6

Number of edges (E) = 9

F + V = E + 2

⇒ F +V = 5 + 6 = 11

⇒ E + 2 = 9 + 2 = 11

⇒ F + V = E + 2

Thus Euler’s formula is verified.