question_answer

Starting from the point X, Jayant walked 15 m towards west. He turned left and walked 20 m. He then again turned left and walked 15 m. After this he turned to his right and walked 12 m. How far and in which direction is now Jayant from X?

A) 32 m, South   

B)        47 m. East

C) 42 m, North                  

D) 27 m, South

E) None of these

Correct Answer: A

Solution :

Explanation Option [a] is correct because Required distance = 20 + 12 = 32 m in south direction