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ple 1: Construct a quadrilateral PQRS in which PQ = 4.5 cm, QR = 5.2 cm,RS = 5.5 cm, PS = 4 cm and PQR = 120°.an:

Answer»

Steps of construction:Step 1: TakePQ= 4.2 cmStep 2:Make∠XPQ=120∘,∠YQP=60∘Make∠XPQ=120∘,∠YQP=60∘Step 3: Cut an arc of length 5 cm from pointQ. Name that point asR.Step 4: FromP,make an arc of length 6 cm. Name that point as S.Step 5: JoinPandS.Thus,PQRSis a quadrilateral.



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