Given three points P,Q,R with P(5,3) and R lies on the x−axis. If the equation of RQ is x−2y=2 and PQ is parallel to the x−axis, then the centroid of ΔPQR lies on the line
Held on 9 Apr 2014 · Verified 6 Jul 2026.
x−2y+1=0
2x+y−9=0
2x−5y=0
5x−2y=0
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