Please answer this question = Share with your friends Share 0 Saksham Tolani answered this Dear Student, ∠p=50° (Vertically opposite angles)Also, q+50°=180° (Linear Pair)q=180-50=130°Now, p+q+r+50+60=360° (Sum of one complete angle is 360°)50+130+60+50+r=360r=360-(130+60+50+50)r=70° Regards! 0 View Full Answer