First refer to the attachment for the figure.
Since Normal is perpendicular to the mirror.
Therefore , Angle of incidence = 90° - 30°
Also, Angle of incidence = Angle of reflection
i.e. angle of reflection = 60°
Therefore , the angle between the mirror and reflected ray is 90° - 60° = 30°
Hope it helps!
Angle of Incidence= 30°
As we know:
Angle of Incidence=Angle of Reflection
Angle between Mirror and Reflected Ray:
i it is 11.2x2 =22.4m/s tell me if iam correct than i will send u solution of