B Graph the circle. A Find the center and radius of the circle. Also it can find equation of a circle given its center and radius.
X - p2 y - q2 r2 In the above equation r is the radius of the circle.
A circle with center at 34 and a radius of 6. The standard equation of a circle with its center of coordinates O p q is written as. Let P xy be the Cartesian plane and O be a point on the same plane which has a co-ordinate of hk and let the distance between OP be r. The general equation of a circle is either of the following forms.