Let PS be the median of triangle with vertices P(2,2),Q(6,−1) and R( – InterviewSolution

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1.	Let PS be the median of triangle with vertices P(2,2),Q(6,−1) and R(7,3). The equation of line passing through (1,−1) and parallel to PS is
Answer» Let $P S$ be the median of triangle with vertices $P (2, 2), Q (6, - 1)$ and $R (7, 3)$ . The equation of line passing through $(1, - 1)$ and parallel to $P S$ is

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