Hi, In this question the hints suggest that the perpendicular bisectors meet at the centre of the centre. However, I can't seem to find a logical way as to how they found this? Obviously I can see they intersect at the centre, but if I were to sketch this in an exam I know I would probably not have seen this...
Hi, In this question the hints suggest that the perpendicular bisectors meet at the centre of the centre. However, I can't seem to find a logical way as to how they found this? Obviously I can see they intersect at the centre, but if I were to sketch this in an exam I know I would probably not have seen this...
'The perpendicular bisector of a chord passes through the centre'.
This is something you need to know for C2. You may be more used to it the other way round:
'The perpendicular from the centre to a chord bisects the chord'.
Please use a more descriptive forum title in future, thanks