Respuesta :
by law of reflection, the angle of incidence = the angle of reflection
so if the angle between incident ray and reflected ray is 50°
angle of incident + angle of reflection = 50°
2*angle of reflection = 50°
angle of reflection = 50/2 = 25°
so if the angle between incident ray and reflected ray is 50°
angle of incident + angle of reflection = 50°
2*angle of reflection = 50°
angle of reflection = 50/2 = 25°