Q: 2 If two equal chords of a circle intersect within the circle, prove that the segments of one chord are equal to corresponding segments of the other chord.
Given: two equal chords of a circle intersect within the circle
To prove: Segments of one chord are equal to corresponding segments of the other chord i.e.
Construction: Join OE and draw
Proof :
In
(Equal chords of a circle are equidistant from the centre)
Thus,
(By SAS rule)
Adding 1 and 3, we have
Subtract 4 from 2, we get