Coordinate Geometry Question 39

Question: If vertices of a quadrilateral are A (0,0), B(3,4), C(7,7) and D(4,3) then quadrilateral ABCD is

[RPET 1986]

Options:

A) Parallelogram

B) Rectangle

C) Square

D) Rhombus

Show Answer

Answer:

Correct Answer: D

Solution:

Obviously $ AB=BC=CD=AD=5 $ and also $ AC\ne BD. $ Therefore, it is a rhombus.