1. In Fig. 6.1, if AB || CD || EF, PQ || RS, ∠RQD = 25° and ∠CQP = 60°, then ∠QRS is equal to ∠RQD = 25° and ∠CQP = 60° 1. In Fig. 6.1 if AB || CD || EF PQ || RS then ∠QRS is equal to June 29, 2021 Category: Chapter 6 - Lines and Angles , Maths , NCERT Class 9 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related