30. In a parallelogram PQRS, if ∠P = 60°, then other three angles are 30. In a parallelogram PQRS if ∠P = 60° then other three angles are July 17, 2021 Category: Chapter 3 - Understanding Quadrilaterals , Chapter 4 - Practical Geometry , Maths , NCERT Class 8 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related