Let P S be the median of the triangle ...

Let `P S` be the median of the triangle with vertices `P(2,2),Q(6,-1)a n dR(7,3)` Then equation of the line passing through `(1,-1)` and parallel to `P S` is

A

`2x-9y-7=0`

B

` 2x-9y 11=0`

C

`2x+ 9y-11=0`

D

`2x+ 9y +7=0`

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The correct Answer is:

D

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