One day, during sunrise, Sudhir walks 6 m in the direction of his shadow, then turns to his right and walks 4 m. Finally, he turns to his right and walks 9 m. Find how far and in which direction is he from his starting point?
1
12 m, North-West
2
5 m, North-East
3
6 m, South-West
4
15 m, South-East