Angle Subtended by a Chord at a Point
Quick practice
Question 1 of 5
In Fig. 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
Get unlimited practice with Foundation subscription
Boost your performance with adaptive practice tests
Practice every concept in the syllabus
Compare your speed and accuracy with your peers
Download the app and practice on the go