49.
Aryan started walking towards North, after 15km he took a left turn and walked for 10km. Then again took a left turn and walked for 10km. Then he again turned left and walked for 15km. Find the total distance covered by him and which direction he is facing :
A:
35 km, towards east
B:
50 km, towards north-east
C:
55 km, towards west
D:
55, 45km towards east
The answer is:
B
