Question

two plane mirrors are inclined to each other at 30 . an incident ray strikes first mirror making incident angle 45 degree. find final reflected angle

Answer 1

Hey mate,.

The final Reflected Angle is 60°.

Where 3Theta =180°

Theta=180/3

Therefore,Theta=60°

Hope it will help you

Answer 2

Since, Angle of incidence = Angle of reflection

So,reflected Angle = 45°

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