State the laws of Reflection along with a suitable diagram.

I = Incident ray
R = Reflected ray
N = Normal
$\angle$ i = angle of incidence
$\angle$ r = angle of reflection
There are two basic laws of reflection of light -
(i) The incident ray the reflected ray and the normal to the reflecting
surface at the point of incidence lie in the same plane ;
(ii) The angle of incidence is always equal to angle of reflection i.e $\angle$ i = $\angle$r