Core stretch $PQRS$ is a trapezium with $PS\parallel QR$, $\angle SPQ=90^\circ$, $PS=10$ cm,

Question

Core stretch $PQRS$ is a trapezium with $PS\parallel QR$, $\angle SPQ=90^\circ$, $PS=10$ cm, $QR=6$ cm, and $\angle PSQ=50^\circ$. Calculate $10$ $6$ $P$ $S$ $Q$ $R$ $50^\circ$ Give non-exact lengths and areas to 3 significant figures, and angles to 1 decimal place.

Accepted Answer

(a) $11.9$ cm (b) $40.5$ cm (c) $108.6^\circ$.

Lengths and angles in a right trapezium

Lengths and angles in a right trapezium

Solution:

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