Question

find the no of face, edge and vertices of pyramid with square base verify euler's formula for it​

Answer 1

Answer:

Note: Euler's formula in geometry.

V + F = E+2, where V = 1 no. of vertices, F = no. of faces, E = no. of edges

We know that,

= V+F = E+2

= V+5 = 8 +2

= V = 8+2-5

= V= 5

Hence,

the number of vertices is 5