Question

How to find angle of incidence and angle of reflection?

Answer 1

Answer:

When light is reflected from a surface, the angle of incidence is always equal to the angle of reflection, where both angles are measured from the path of the light to the normal to the surface at the point at which light strikes the surface. This equality is known as the law of reflection.

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Answer 2

Step-by-step explanation:

we find angle of incidence and angle of reflection to if one complementary angle are then subtract (90- complementary angle)

then we find the angle of incidence or angle of reflection

Another method is

If any one are given if angle of incidence or angle of reflection then we find another any angle.

BY THE METHOD

ANGLE OF INCIDENCE ====== ANGLE OF REFLECTION

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