Question

Find the coordinates of the circumcentre of PQR if P(2,7),Q(-5,8) and R(-6,1).​

Answer 1

Answer:

Coordinates of circumcenter is

(xc, yc)=((x1+x2+x3)/3, (y1+y2+y3)/2) =((2-5-6)/3,(7+8+1)/3) =(-3, 16/3)

Answer 2

Hope this help you.....