Construct a triangle PQR with ?P =70' ;?Q =120' and side PQ= 5.2cm. Is the construction possible? Share with your friends Share 0 Shruti Tyagi answered this Dear student, Here ∠P=70°, ∠Q=120°∠P+∠Q=70°+120°=190°But for a ∆ sum of all three angles should be 180°so ∆PQR is not possible. Regards 0 View Full Answer