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7 votes
7 votes
HELP FAST PLEASE! I NEED THE ANSWER, THIS IS SO DIFFICULT

HELP FAST PLEASE! I NEED THE ANSWER, THIS IS SO DIFFICULT-example-1
User Azyoot
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1 Answer

7 votes
7 votes
6 is the angle of incidence
7 is the angle of reflection

Hope this helps :)
User Mark Chidlow
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