Question

A prism has 66 edges and 24 faces. Use Euler's Formula to determine the number of vertices.

Answer 1

We will have the following:

We recall that Euler's formula is:

`F+V=E+2`

Here "F" is faces, "V" is vertices and "E" is edges, then:

`24+V=66+2\Rightarrow V=44`

So, the object has 44 vertices.