ABCD is a parallelogram. W, X, Y and Z are points on sides AB, BC, CD, and DA respectively, such that AW=DY. If ar(ABCD)=400 cm2, what is the area of quadrilateral WXYZ?

ABCD is a parallelogram. W, X, Y and Z are points on sides AB, BC, CD,

1.	ABCD is a parallelogram. W, X, Y and Z are points on sides AB, BC, CD, and DA respectively, such that AW=DY. If ar(ABCD)=400 cm2, what is the area of quadrilateral WXYZ?
Answer» ABCD is a parallelogram. W, X, Y and Z are points on sides AB, BC, CD, and DA respectively, such that $A W = D Y$ . If ar $(A B C D) = 400 c m^{2}$ , what is the area of quadrilateral WXYZ?