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In the diagram, which letter represents the angle of incidence?
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28 votes
28 votes
In the diagram, which letter represents the angle of incidence?

In the diagram, which letter represents the angle of incidence?-example-1
User Luisbar
by
3.0k points

2 Answers

22 votes
22 votes

Answer: D

Step-by-step explanation:

User Nswamy
by
2.2k points
15 votes
15 votes

Answer:

D.

Step-by-step explanation:

the required angle is ∠PRS (for more info see the attachment), then it is D.

In the diagram, which letter represents the angle of incidence?-example-1
User Gal Fridman
by
2.5k points
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