Physics, asked by suhali123455, 5 months ago

find the angle i and angle r

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Answers

Answered by Anonymous
2

Answer:

∠i=57⁰ ∠r=57⁰

Explanation:

∠i=90⁰- 33 =57⁰

∠ r= law 1(Angle of incidence =Angle of reflection.)

So ∠r= 57⁰

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