Question
Construct a quadrilateral PQRS in which PQ = 4.2cm, $\angle\text{PQR}=60^\circ,\angle\text{QPS}=120^\circ,$ QR = 5cm and PS = 6cm.

Answer

Steps of construction:
Step 1: Take PQ = 4.2cm
Step 2: Make $\angle\text{XPQ}=120^\circ,\angle\text{YQP}=60^\circ$
Step 3: Cut an arc of length 5cm from point Q. Name that point as R.
Step 4: From P, make an arc of length 6cm. Name that point as S.
Step 5: Join P and S.
Thus, PQRS is a quadrilateral.

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