Three vertices of a rectangle are given. find the coordinates of the fourth vertex.
(–3, –3), (7, –3), (7, 2)
a.
(2, –3)
b.
(3, 2)
c.
(3, –2)
d.
(–3, 2)

So if we imagine a rectangle in our head, we know that there will be coresponding heights(y) and coresponding widths(x) we look at the y values given (x,y) -3,-3,2 the other y value must be 2 the answer is either B or D look at the x values -3,7,7 the x value must be -3 the answer is x=-3 y=2 (-3,2) the answer is D (-3,2)