12 Rewrite the following equation in the center-radius form of the equation of a circle. x2 + 12x + y - 12y = -56 O A. (x + 6)2 + (y - 6)2 = 16 OB. B. (X + 8)2 + (y - 5)2 = 16 • C. (X-6)2 + (y + 6)2 = 16 OD. (x + 6)2 + (y - 7)2 = 16 Reset Submit