In the adjoining figure, if PQ = 5 cm, BQ = 2 cm and CR = 3 cm, then what is the perimeter of ΔPQR?

Dear Student,

BQ= 2 cm , CR=3 cmCR=CQ=3 cm    Tangents drawn from same external point are equalBC=BQ+CQ=2+3=5 cmPQ=5 cmBut from  figure we can observe that PQ < BC .

Please recheck your question .

Regards

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