A man walks 2 km towards North. Then he turns to East and walks 10 km. After this he turns to North and walks 3 km. Again he turns towards East and walks 2 km. How far is he from the starting point?

 

  • Option 1)

     

    14 km

     

  • Option 2)

     

    13 km

     

  • Option 3)

     

    15 km

     

  • Option 4)

     

    None of these

     

  • Option 5)

     

    10 km 

     

Answers (1)

ABC is a right-angle triangle,

Where, AC2 = AB2 + BC2

AC2 = 122 + 52 => 144 + 25 =>169

AC = 13 Km

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