Find the angle OPR — task. Maths CBSE Live product, Class 9 (2026-27).

In fig., \(∠PQR=140^°\), where \(P, Q\) and \(R\) are the points on a circle with centre \(O\). Find \(∠OPR\).

\(∠OPR=\) \(^{\circ}\)

Did you find an error?

6. Find the angle OPR