Question

4. In a plane mirror, which is the measure of the angle of incidence—the angle between the mirror
and the incident ray, or 90° minus the angle between the mirror and the incident ray?
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Answer 1

Answer:

4. In a plane mirror, which is the measure of the angle of incidence—the angle between the mirror

and the incident ray, or 90° minus the angle between the mirror and the incident ray?

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Explanation:

Answer 2

Answer:

Tghe angle between the mirror and the incident ray is 30 degrees