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1)H(3,4) and C(1,2) are orthocenter and circumcentre of triangle PQR and equation of PQ is x-y+7=0 thena) equation of circumcircle(x-1)2+(y-2)2=80b) equation of circumcircle(x-1)2+(y-2)2=70c) centroid is (5/3,8/3)d) circumradius is v70

Vatsal Koradia , 13 Years ago
Grade 11
anser 1 Answers
SAGAR SINGH - IIT DELHI

Last Activity: 13 Years ago

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