contestada

Rectangle ABCD has vertices A(4,5), B(0,2), and
C(6,−6). These vertices are graphed below in the
standard (x,y) coordinate plane. What are the
coordinates of vertex D ?

F. (10,−3)
G. ( 9,−2)
H. ( 8, 2)
J. ( 7, 1)
K. ( 2,−9)