10th Maths Geometry Similarity of triangles Ex 4.1 Sum 4 Prove that PT x TR = ST x TQ

Описание: #Two triangles QPR and QSR, right angled at P and S respectively are drawn on the same base and side of QR. If PR and SQ intersect at T, prove that PT x TR = ST x TQ ‪@CLARITYMATHS‬