PQ is a chord of length 8 cm, of a circle of radius 5 cm. The tangents at P and Q intersect at a point T. Find the length of TP. of a circle of radius 5 cm. The tangents at P and Q intersect at a point T. Find the length of TP. PQ is a chord of length 8 cm October 6, 2020 Category: Chapter 10 - Circles , Maths , NCERT Class 10 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related