Question

if an incident ray make an angle of 37 degree with the surface of a plane mirror. what are the angle of incidence and angle of reflection​

Answer 1

Answer:

angle of incidence= 37 degree and angle of reflection =37 degree

Explanation:

according to laws of reflection,

angle incidence = angle of reflection

Answer 2

Answer:

53

Explanation:

37 + i = 90

i = 90 - 37

i = 53

angle of incidence = 53

as we know, a/c to law of reflection angle of incident is equal to angle of reflection

therefore andle of reflection (r) = 53