Position OF point || Director circle || Line and Ellipse || Equation OF tangent || Chord joining two points || Point OF contact,important points

Chord Joining Q1 and Q2 Points || Equation OF Tangents

Position OF Point|| Eccentric Angle and Auxiliary Circle|| Line and Ellipse|| Equation OF Tangent (all 3 forms)|| Equation OF Normal (2 forms)|| Director Circle

Director circle || Equation OF chord with a givin middle point ,chord OF contact

Chord of contact from a point

Equation of tangent in parametric form + point of contact)

Length of tangent | Director circle | Power of point

Important points on eccentricity || Rectangular hyperbola || Condition OF tangency || Position OF a point || equation OF tangent

Question based on chord OF contact and tangent || Chord joining two point and illustration || Power OF point and examples based

Important points on optical problem, Line and parabola, Equation OF tangent and normal,Point OF tangency

Auxilliary circle position OF point || Line & ellipse || Equation OF chord joining p(alpha), Q (beta), tangents, normaL || Highlights