Go through three points a (- 1,5), B (5,5), C (6, - 2), find the equation of the circle and draw the figure

Go through three points a (- 1,5), B (5,5), C (6, - 2), find the equation of the circle and draw the figure

(x-a)^2+(y-b)^2=c^2
A(-1,5),B(5,5),C(6,-2)
(x-2)^2+(y-5)^2=9
A circle with (2,5) as its center and 3 as its radius