A Square with Sides 7 Units Long Is Shown Below

Multiple Choice

A square with sides 7 units long is shown below. One corner is the point (5, - 1) . Find the other three corners.

A) A = (-2, -1) ; B = (-2, 6) ; C = (5, 6)
B) A = (2, -6) ; B = (2, 1) ; C = (5, 6)
C) A = (-2, 6) ; B = (5, 6) ; C = (-2, -1)
D) A = (5, 6) ; B = (-2, - 1) ; C = (-2, 6)
E) A = (2, -6) ; B = (-2, 6) ; C = (5, 1)