Find the length of the required side — task. Mathematics CBSE, Class 10.

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Answer variants:

5

5 \sqrt{2}

The triangle \(PQR\) is right-angled at \(Q\). If \(\angle QRP\) \(=\)

45 °

and \(PR\) \(=\)

5 \sqrt{2}

\(cm\), then find the length of the side \(QR\).

Answer:

The length of the side \(QR\) \(=\)

\(cm\)

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3. Find the length of the required side