Chapter 10 Class 10 Circles

Concept wise

Last updated at April 16, 2024 by Teachoo

Ex 10.1,4 Draw a circle and two lines parallel to a given line such that one is a tangent and the other, a secant to the circle. Let the given line be AB And circle be with centre O Note AB II CD II EF Here CD is a secant (Intersecting circle at 2 points P and Q) And EF is a tangent (Intersecting circle at R)