In the figure shown below A. B. C & D are midpoints of PS. PQ. QR, RS respectively. The length & breadth of rectangle PQRS is 25 cm & 18 cm respectively. Find area of ABCD. 2) 112.5 sq.cm. 1) 450 sq.cm. 3) 350 sq.cm. 4) 225 sq.cm. ​