Question

If an incident ray makes an angle of 40 degree with the mirror the that what is the angle between incident ray and reflected ray

Answer 1

Answer:

100 degree.

Explanation:

If the angle between the incident ray and mirror is 40 degree , then the angle of incidence will be 50 degree. Then the angle of reflection will 50 degree ( angle of incidence = angle of reflection). The angle between the incident ray and the reflected ray will be the sum of angle of incidence and the angle of reflection. Thus 50 degree + 50 degree = 100 degree.

Answer 2

Answer:

100 is your answer..

Explanation:

in the above attachment you can see the diagram..

angle between incident and the mirror is 40.

so the angle of incidence is 50.. i.e 90-40...

angle r is equal to incidence.. so angle r is 50.. total of the angle i and angle r is 50+50 =100

hope u like and understand.. mark as brainlist