If A (-5 ,7) B (-4,-5) C (-1,-6) D(4,5) FIND THE QUADRILATERAL OF AREA OF ABCD.

If A (-5 ,7) B (-4,-5) C (-1,-6) D(4,5) FIND THE QUADRILATERAL OF AREA

1.	If A (-5 ,7) B (-4,-5) C (-1,-6) D(4,5) FIND THE QUADRILATERAL OF AREA OF ABCD.
Answer» 72