Please help!
What are the coordinates of the fourth point that could be connected with (–4, 7), (3, 7), and (3, –7) to form a rectangle?

A.
(–4, –7)

B.
(–3, 7)

C.
(–7, 4)

D.
(–7, –4)

What is the distance between the points (10, –7) and (10, 9) on the coordinate plane?

What is the perimeter of rectangle ABCD on the coordinate plane?