A man is standing at point A, he starts walking to his north and walks for 5m then he takes a left turn and walks for 6m and then he takes a right turn and walks for 4m and then he takes a left turn and walks for 4m and reached at point R. In which of the following direction is point R with respect to point A?

Deepa moved a distance of 75 m towards the North. She then turned to the left and walked for about 25 m, turned left again and walked 80 m. Finally, she turned to the right. In which direction was she moving finally?

At 6:00 PM in the evening, while sitting and reading in a library, light was entering through a window on the wall to my left. If the main entrance of the library faces East, in which direction was I facing while reading?