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A point source is placed at co-ordinates...

A point source is placed at co-ordinates (0, 1) in X-Y plane. A ray of light from the source is reflected on a plane along the X-axis and peipendicular to the X-Y plane. The reflected ray passes through the point (3,3). What is the path length of the ray from (0, 1) to (3, 3)?

A

5

B

`sqrt13`

C

`2sqrt13`

D

`1 + 2sqrt3`

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