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

The dotted lines are just a coordinate axis

Answer 2

ok

Answer 3

so what's the distance between the bottom two points, -3 and 7?

Answer 4

9?

Answer 5

actually nevermind, there is an easier way to solve this

Answer 6

what is it?

Answer 7

How does the bottom left point compare to the top left point?

Answer 8

uuuuhhhhh

Answer 9

would the x-value or the y-value be the same?

Answer 10

no?

Answer 11

remember x is left to right, y is up and down

Answer 12

ok