Sudheesh walked $10 \, m$ towards south. He turned left and walked $20 \, m$ and then moved to his right. Then he turned right and walked $20 \, m$. Finally he turned right and moved a distance of $10 \, m$. How far and in which direction is he from the starting point?

$A$ postman was returning to the Post Office,which was in front of him to the north. When the Post Office was $100 \, m$ away from him,he turned to the left and moved $50 \, m$ to deliver the last letter at Shanti Villa. He then moved in the same direction for $40 \, m$,turned to his right,and moved $100 \, m$. How many metres away was he now from the Post Office? (in $m$)

If $A$ is to the south of $B$ and $C$ is to the east of $B$,in what direction is $A$ with respect to $C$?

Sushil lives to the North of Rajesh,who lives to the West of Kamlesh. Arun,who lives to the South of Sushil,has his house in which direction with respect to Kamlesh?

$A$ is $40 \, m$ South-west of $B.$ $C$ is $40 \, m$ South-east of $B.$ Then,$C$ is in which direction of $A$?

Ramakant walks northwards. After a while,he turns to his right and a little further to his left. Finally,after walking a distance of $1 \ km$,he turns to his left again. In which direction is he moving now?