If a person Roshan walks 24 metres towards north directions from point X to point Y, then turn towards west, walks 9 meter and reached point Z ,again turn towards south direction, walks 7 meter and reached point A. Another person Sumit, who stand on point B, which is 17 metres east of point A. Point F is north of point B.
Question- What is the direction of Roshans last position with respect to the point F?