The incident ray, the normal and the reflected ray lie in different planes.
The laws of reflection state that the incident ray, reflected ray and the normal to the surface of mirror lie in different planes.
The incident ray, the reflected ray and the normal all lie in the same plane.
Statement 1 : Angle of incidence is always equal to the angle of reflection.
Statement 2: Angle of incidence is always twice the angle of reflection.
Statement 3: The incident ray reflected ray and the normal all lie in 3 different planes.
Statement 4: The incidence ray reflected ray and the normal all lie in the same plane.
Which of the statements refer to the laws of reflection?