Proving N = (360/Angle) - 1: Find the Solution Here

[luiseduardo]

How to prove this:

N = ( 360 / angle ) - 1

?

Anyone knows a site that has the complete prove ?

 

[snshusat161]

I think you should post your problem completely. I don't know what we mean by N in optics.

 

[luiseduardo]

the teorem. How to prove ?
Who created this theorem?