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A light beam approaches a plain mirror at an incident angle of 39 degrees. What is the angle of reflection?
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5 votes
A light beam approaches a plain mirror at an incident angle of 39

degrees. What is the angle of reflection?

User Jondavidjohn
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5.4k points

1 Answer

6 votes
Angle is 31 adding all sides
User Steve Ham
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5.2k points
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