A) \[3x=19\]
B) \[3y=7\]
C) \[3x=19\]and \[3y=7\]
D) None of these
Correct Answer: A
Solution :
Since the origin and the point (1, ?3) lie on the same side of \[x+2y-11=0\] and on the opposite side of \[3x-6y-5=0\]. Therefore, the bisector of the angle containing \[(1,-3)\] is the bisector of that angle which does not contain the origin and is given by \[\frac{-x-2y+11}{\sqrt{5}}=-\left( \frac{-3x+6y+5}{\sqrt{45}} \right)\] i.e., \[3x=19\].You need to login to perform this action.
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