MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A man walked 2 km west of his house and then he turned south covering 4 km.Finally, he moved 3 km towards east and then he again 1 km west.How far is he from his initial position?
A
10 km
B
9 km
C
2 km
D
4 km
Explanation: 

Detailed explanation-1: -Raman starts from his office A, moves 2 km West upto B, then 4 km to the South upto C, 3 km East upto D and finally 1 km West upto E, Thus his distance from the initial position AE = BC = 4 km.

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