Question 3 If two circles intersect at two points, then prove that their centres lie on the perpendicular bisector of the common chord.

Question 3 If two circles intersect at two points, then prove that the

1.	Question 3 If two circles intersect at two points, then prove that their centres lie on the perpendicular bisector of the common chord.
Answer» Question 3 If two circles intersect at two points, then prove that their centres lie on the perpendicular bisector of the common chord.