Circles

This topic covers concepts such as Circle, Terms Related to a Circle, Center of a Circle, Radius of a Circle, Chord of a Circle, Diameter of a Circle, Circumference of a Circle, Regions of a Circle, Interior Region of a Circle, etc.

This topic covers concepts such as Angle Subtended by a Chord at a Point on the Circle, Angle Subtended by a Chord at the Centre of the Circle, etc.

This topic covers concepts such as Distance of a Point from a Line, Perpendicular from the Centre to a Chord, etc.

This topic covers concepts such as Circle through Three Points, 4 Concyclic Points, Concentric Circles, Circumcircle, Circumcentre, Circumradius, Intersection of Two Circles, Common Points on Two Different Circles, Common Chord of Two Circles, etc.

This topic covers concepts such as Equal Chords and their Distances from the Centre, Properties Related to Chord of a Circle, etc.

This topic covers concepts such as Properties Related to Arc of a Circle, Angle Subtended by an Arc of a Circle, etc.

This topic covers concepts such as Cyclic Quadrilateral, Properties of Cyclic Quadrilateral, Cyclic Trapezium, Cyclic Parallelogram, etc.