Exemplar - Find the answer — task. Maths CBSE Live product, Class 9.

In Fig. , \(DE || QR\) and \(AP\) and \(BP\) are bisectors of \(∠EAB\) and \(∠RBA\), respectively. Find \(∠APB\).

\(∠APB=\)

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9. Exemplar - Find the answer