8. In ∆ PQR, ∠P = 70° and ∠R = 30°. Which side of this triangle is the longest? Give reason for your answer. ∠P = 70° and ∠R = 30°. Which side of this triangle is the longest? Give reason for your answer. 8. In ∆ PQR June 30, 2021 Category: Chapter 7 - Triangles , Maths , NCERT Class 9 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related