48. PQRS is a trapezium in which PQ||SR and ∠P=130°, ∠Q=110°. Then ∠R is equal to: ∠Q=110°. Then ∠R is equal to: 48. PQRS is a trapezium in which PQ||SR and ∠P=130° July 17, 2021 Category: Chapter 3 - Understanding Quadrilaterals , Chapter 4 - Practical Geometry , Maths , NCERT Class 8 ,