J(5,3) and K( 7,3) are the endpoints of a chord of a circle. Which
information is needed to prove that is a diameter of the circle?
O A. (6, 3) is the center of the circle and the midpoint of JK
O
B. (1, 0) is the center of the circle and the midpoint of JK
C. (-1,0) is the center of the circle and the midpoint of
O
D. (-6,3) is the center of the circle and the midpoint of JK.