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In a triangle PQR, the co-ordinates of the points P and Q are (−2,4) and (4,−2) respectively. If the equation of the perpendicular bisector of PR is 2x−y+2=0, then the centre of the circumcircle of the ΔPQR is: |
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Answer» In a triangle PQR, the co-ordinates of the points P and Q are (−2,4) and (4,−2) respectively. If the equation of the perpendicular bisector of PR is 2x−y+2=0, then the centre of the circumcircle of the ΔPQR is: |
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