From her home Prerna wishes to go to school. From home she goes toward North and then turns left and then turns right, and finally, she turns left and reaches school. In which direction her school is situated with respect to her home?

Arun started from point A and walked 10 kms East to point B, then turned to North and walked 3 kms to point C and then turned West and walked 12 kms to point D, then again turned South and walked 3 kms to point E. In which direction is he from his starting 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?

Kartik travelled 3 km east, then took a right turn and travelled 4 kms. How far is he from starting point?

Q walked 20 m towards west, took a left turn and walked 20 m. Then he took a right turn and walked 20 m and again took a right turn and walked 20 m. How far is Q now from the starting point? 

Khanak travels 8 km from East to West and turns right to travel 2 km. Now he turns right and travels 5 km. In which direction is he now positioned with reference to the starting point? 

Raju is Ramu's neighbour and he stays 100 metres away towards south - east. Venu is Ramu's neighbour and he stays 100 metres away towards south - west . Khadar is Venu's neighbour and he stay 100 metres away towards north west. Then where is the position of Khadar's home in relation to Raju's

Shyam was facing East. He walked 5 km forward and then after turning to his right walked 3 km. Again, he turned to his right and walked 4 kms. After this he turned back. Which direction was he facing at that time?