Naveen starts from his home and moves 50 km north. Then he takes a right turn and moves 10 km and again takes a right turn and walks 15 km. Then he turns right and walks 20 km and finally takes left turn and walks 35 km.
Where is he from the starting point?
1
10 KM South
2
10 km northwest
3
10 km west
4
10 km northeast