Science, asked by legend126, 10 months ago

Q) An incidence ray makes an angle 30 degree with a plane mirror . then the angle of reflection is a) 30 degree b) 60 degree c) 45 degree d) 150 degree.. this is Question from my book i need answer...

Answers

Answered by suchi915

1

Answer:

30 degree because angle I is equal to angle r

Answered by novelwarey

1

Answer:

it must be 30 deegre because incident ray is equal to the reflected ray

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