Ramu jogs in the morning. He runs 2 km East, turns left and runs 3 km, then turns right and runs 2 km, then turns right and runs 5 km. Finally, he turns right and runs for another 5 km. At what straight-line distance is he (approximately) from the starting point?

Nitisha walks 30 m North, takes a right turn and walks 40 m. She then takes a left turn and walks 50 m. Finally, she turns to her left and walks 10 m. In which direction is she now with respect to her initial starting position?

Awadhesh started from his house and walked 10 km east. Then he turned to his left and walked 10 km. From there he took a right turn and walked 10 km. In which direction is he facing now?