If a circle passes through the points (9,3), (7,-1) and (1,-1), then find its (i) centre (ii) radius

Find the equation of a circle passing through the points (5,7), (6,6) and (2,-1). Also, find its centre and radius.

Find the equation of a circle passing through the points (5,7),(6,6)and(2,-2) . Find its centre and radius.

Find the equation of a circle passing through the points (5,7),(6,6) and (2,-2). Find its centre and radius.

Find the equation of circle passing through the points : (1, 0), (-1, 0) and (0, 1). Also find its centre and radius.

find the equation of the circle which passes through the points (20,3), (19, 8)and (2, -9) find its centre and radius

Find the equation of a circle passing through the points (5, 7), (6, 6) and (2, - 2). Also find its centre and radius.

Find the equation of circle passing through the points : (5, 5) (-2, 4) and (7, 1). Also find its centre and radius.

Find the equation of circle passing through the points : (2, - 6), (6, 4) and (-3, 1). Also find its centre and radius.

Find the equation of circle passing through the points : (1, -2), (5, 4) and (10, 5). Also find its centre and radius.