Physics, asked by raniamitq155, 9 months ago

please do this answer

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Answered by psychojack

0

Answer:

according to law of reflection

the angle of incidence is equals to the angle of reflection

so 30 =30 <i=<r

40=40

60=60

70=70

plz thank me

Answered by parvgoyal2904

0

30 yes

40. . Yes

50. Yes

60. Yes

70. Yes

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