AB and CD are two chords of a circle such that both are at a distance of 5 cm from the centre.If CD = 3 cm, then AB =
1 cm
3 cm
5 cm
7 cm
In the given figure, BOC is a diameter of a circle with centre O. If AB and CD are two chords such that AB||CD and AB = 10 cm then CD = ?
(a) 5 cm
(b) 12.5 cm
(c) 15 cm
(d) 10 cm
AB and CD are two parallel chords of a circle with centre O such that AB = 6 cm and CD = 12 cm. The chords are on the same side of the centre and the distance between them is 3 cm. The radius of the circle is
Two chords AB and CD of a circle are each at a distance of 5 cm from centre. Then AB=CD