यदि उत्तर, उत्तर-पूर्व बन जाता है, तो दक्षिण, दक्षिण-पश्चिम बन जाता है और इसी तरह आगे भी। तो कौन सी दिशा उत्तर-पश्चिम बन जाएगी?

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?