How Far is He From Starting Point.

A boy walks three kilometre to north-east and then walks four kilo metre west-east, How far  is he  from starting point.

  1. 5 Kilometre
  2. 6 Kilometre
  3. 7 Kilometre
  4. 4 Kilometre
Monis Rasool Professor Asked on 20th June 2015 in Reasoning Questions.
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    Answer: (1) 5 Km
    Explanation:-
    According to the question,
    In figure- 

    RE: How Far is He From Starting Point.


    Distance from starting point = (32 + 42)1/2= (9 + 16)1/2
    = (25)1/2
     = 5
    Hence, the answer is (1) 5 Km.

    Anurag Mishra Professor Answered on 27th June 2015.
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