Math, asked by aryatiwari6845, 5 months ago

In the following diagram, the angle of incidence is,
Q
P
S
55°
Smooth surface 'R
(a) 125
(b) 55
(c) 145
(d) 35°

Answers

Answered by hooda01

0

Answer:

where is the diagram???

Answered by teenap6826

0

Answer:

djdjdjdjdkdksosoowwo0

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