Question

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)

Answer 1

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)