1. O is a point on side PQ of a APQR such that PO = QO = RO, then (a) RS^2 = PR ? QR (b) PR^2 + QR^2 = PQ^2 (c) QR^2 = QO^2 + RO^2 (d) PO^2 + RO^2 = PR^2 Share with your friends Share 3 S. Srinidti answered this B Option b -12 View Full Answer Khan answered this Option b 1
