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In Delta PQR, PR = 8cm, QR = 4 cm and PL...

In `Delta PQR, PR = 8cm, QR = 4 cm and PL = 5 cm` (Fig 11.22). Find: (i) the area of the `Delta PQR` (ii) QM

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To solve the problem step by step, we will find the area of triangle PQR and then calculate the length of QM. ### Step 1: Calculate the Area of Triangle PQR 1. **Identify the base and height**: - The base of triangle PQR is QR, which measures 4 cm. - The height corresponding to this base is PL, which measures 5 cm. ...
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