A point (x,y)(x, y)(x,y) is rotated 180∘180^\circ180∘ about the point (h,k)(h, k)(h,k). What is the resulting point?
(2h−x,2k−y)(2h-x, 2k-y)(2h−x,2k−y)
(h−x,k−y)(h-x, k-y)(h−x,k−y)
(x−2h,y−2k)(x-2h, y-2k)(x−2h,y−2k)
(h+x,k+y)(h+x, k+y)(h+x,k+y)