In Figure, `A B\ a n d\ C D` are two chords of a circle, intersecting each other at `P` such that `A P=C Pdot` Show that `A B=C D`

In Figure, A B\ a n d\ C D are two chords of a circle, intersecting each other at P such that A P=C P . Show that A B=C D .

A B\ a n d\ C D are two parallel chords of a circle whose diameter is A C . Prove that A B=C D

A B\ a n d\ C D are two parallel chords of a circle whose diameter is A C . Prove that A B=C D

In Figure, A B\ a n d\ A C are two equal chords of a circle whose centre is O . If O D\ _|_A B\ a n d\ O E\ _|_A C , prove that /_\A D E is an isosceles triangle.

In Figure two chords AB and CD of a circle intersect each other at the point P (when produced) outside the circle. Prove that (i) DeltaP A C~ DeltaP D B (ii) P A * P B = P C * P D

In Figure two chords AB and CD of a circle intersect each other at the point P (when produced) outside the circle. Prove that (i) DeltaP A C DeltaP D B (ii) P AdotP B=P CdotP D

In Figure, O\ a n d\ O ' are centres of two circles intersecting at B\ a n d\ C. A C D is a straight line, find x .

In Figure, P\ a n d\ Q are centres of two circles intersecting at B\ a n d\ C. A C D is a straight line. Then, /_B Q D=

In Figure, if chords A B\ a n d\ C D of the circle intersect each other at right angles, then x+y= (a) 45^0 (b) 60^0 (c) 75^0 (d) 90^0

A C\ a n d\ B D are chords of a circle which bisect each other. Prove that (i) A C\ a n d\ B D are diameters (ii) A B C D is a rectangle