Sonia left her house and went 4 km east then she turned left and walked 6 km. Then she turned right and walked 4 km. How far is he from the departure point?

Mohan starts from point A and walks 1 km towards south, turns left and walks 1 km. Then turns left again and walks 1 km. Now which direction he is facing? 

Sarita is standing having her back towards the railways track. A train is running from her left to right. If the train smokes in the South, then direction of Sarita’s face is-

Hari travelled 17 km. in the East, then he turned to the left and went 15 km ahead. Then he turned to the left and went 17 km. How far was he from the starting point now?

Sujan walked 8 metre towards the North and then turned to the right and walked 16m. Then he turned to his left and walked 16 metre. How far is he now from his starting point?

Sonu came out from her home and went 6 km in the East. Then she turned 45 degree to the left and went 4 km, then turned 135 degree to the right and went 5 km.  Her face at this point was in-

A man is facing towards the west. He turns 45 degrees clockwise and then another 180 degrees anticlockwise. Finally, he turns 90 degrees in the right. Which direction is he facing now?

Radhika went 50 meters south from her house, then turned left and went 20 meters, then turned north and went 30 meters. In which direction is his house from this place?