Question

If quadrilateral BDMZ is a rhombus, which of the following ordered pairs could be a vertex?


Answer
(1, 3)
(1, -1)
(2, 2)
(2, 3)

Answer 1

could it be 2,2?

Answer 2

right?

Answer 3

hang on... still checking.... :)

Answer 4

okay thank you(:

Answer 5

no... it's not 2,2.
since the quadrilteral is a rhombus, the length of sides must be the same as the one shown which is sqrt(65).

(2,2) does not give that distance to either endpoints of the given segment.

only (1, 3) gives a distance of sqrt(65).

Answer 6

ohh okay. thanks so much(:

Answer 7

yw...:)