Points (8, 3) and (6, -7) are endpoints of the diameter of a circle.
Points (8, 3) and (6, -7) are endpoints of the diameter of a circle.
(a) What is the length of the diameter? Give the exact answer, simplified as much as possible. Show work.
(b) What is the center point C of the circle?
(c) find the standard equation of the circle.