5 Contents Basic Properties of Circles (2) 5.1 Tangents to a Circle 5.2 Tangents to a Circle from an External 　 Point 5.3 Angle in the Alternate Segment 5.4 Euclidean Geometry…

1. Sample Test Paper(for Summative Assessment-1 Class - X)GhaziabadHEAD OFFICE: 62, Nitikhand‐III, Indirapuram Near Jaipuriya Sunrise.Branch Office : VAISHALI 1030‐31,Sec‐3F…

1. Chord of Contact 2. Chord of Contact y x 2 4x ay 3. Chord of Contact y x 2 4x ay We know the coordinates of an external point (T) 4. Chord of Contact y x 2 4x ay…

Chord of Contact y xa-a b -b  00 , yxT From an external point T, two tangents may be drawn. Chord of Contact 1equation has at tangent 2 1 2 1  b yy a xxP y xa-a…

Chord of Contact y xa-a b -b  00 , yxT From an external point T, two tangents may be drawn. Chord of Contact 1equation has at tangent 2 1 2 1  b yy a xxP y xa-a…