Basics OF Circle, Centre, Radius || Various form OF Equation OF Circle

Basics OF Circle, Centre and Radius and Various form OF Equation OF Circle

Basic Geometry With Circle|Definition|Centre Radius Form Of Circle|General Equation OF Circle|General Equation OF Circle|Equation Of Circle In Diameter Form|OMR

Equation of circle - center radius form

Definition|Standard Equation Of Circle|Equation Of Circle In Diameter form|Equation Of Circle In Parametric Form|Intercepts Cut By Circle On Axes|Important Questions|Circle- Special Forms|Position Of Point wrt Circle |Important Questions|OMR

Basic OF circle || General form OF circle || Circumference || Questions based on Circle

If centre lies on x axis then equation of circle is of the form

If centre lies on x axis then equation of circle is of the form

If centre lies on x axis then equation of circle is of the form

Basic OF Hyperbola || Parameters OF Auxiliary circle || Parametric form OF Auxiliary circle

A circle has its centre on the y-axis and passes through the origin, touches anotgher circle with centre (2,2) and radius 2, then the radius of the circle is