Radhika went 50 metres south from her house then turned left and went 20 metres then turning , to north she went 30 metres. In which direction is her home from this point? 

Ramesh walked 3 km. towards the west and then walked 2 km. after turning to the left. Then he turned to his right and walked 3 km. Finally, he turned to his right and walked 2 km. In which direction is he now from his starting point?

Renu walks 5 km towards south then she turns towards her left and walks 5 km and then she turns towards here right and walks 7 km, now she turns towards her right and walk 5 km and finally take a left turn and walks 4 km and stops. How far and in which direction is she from her original position?

Raju walked 2 km in the North – West. Then he turned 90 clockwise and walked 2 km. Then he turned 90 clockwise and walked 2 km. In which direction he would be from the starting point?

Mr X starts to walk 3 km towards East then he turns to his right and walks 4 km. Again he starts to walk 5 km towards East after that he turns to his left and walks 6 km. Finally he turns towards West and walks 8 km.If Mr X walked towards North from his starting point then, how much he covered the distance to reach the last point?

Kailash walks 3 kms to East and turns South and walks 4 kms. Again, turns West and walks 6 kms. How far is he from the starting point?

Shyam walks northwards. After a while, he turns to his right and a little further to his let. Finally, after walking a distance of one kilometer, he turns to his left again. In which direction is he moving now?

Rinky walked 70 m towards the east from her house, and then took a right turn and walked 50 m to reach the post office. From there, she took a right turn again and walked 150m to reach the market, from where she took a left turn and walked a few meters to reach the school. If the air distance between Rinky's house and the school is 170 m. what is the air distance between the market and the school ?