PQRS is a square. T and U are respectively, the mid-points of PS and QR (Fig. 9.9). Find the area of ∆ OTS, if PQ = 8 cm, where O is the point of intersection of TU and QS. if PQ = 8 cm PQRS is a square. T and U are respectively the mid-points of PS and QR (Fig. 9.9). Find the area of ∆ OTS where O is the point of intersection of TU and QS. July 1, 2021 Category: Chapter 9 - Areas of Parallelogram and Triangles , Maths , NCERT Class 9 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related