Determine the angle using chords — task. Maths CBSE Live product, Class 9 (2026-27).

\(PQ\) and \(RS\) are two equal chords of a circle with centre \(O\) such that \(\angle POQ = 66^\circ\), then \(\angle ORS = \)_________.

Did you find an error?

5. Determine the angle using chords