Question

4. If two intersecting chords of a circle make equal angles with
diameter passing through their point of intersection, prove that
the chords are equal​

Answer 1

Answer:

It is given that two intersecting chords (AP and AQ) of a circle make equal angles with the diameter passing through their point of intersection A, therefore∠PAB=∠QAB.So, have the two chords AP and AQ equal, since they are equidistant from the centre of the circle. Hence proved.