Question

If angle of incidence is 450 what is the angle of reflection

Answer 1

Answer:

∴ Angle of reflection = 45°

Explanation:

∵ Angle of incidence  = 45°

∴ Angle between ray of incidence and mirror = 90° - 45°

∴ Angle of reflection = 45°

∵ The angle of incidence and angle of reflection is equal