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distance from home

This is a discussion on distance from home within the Aptitude Skills forums, part of the Brain Gym category; A man walks 12 kms from home in east direction, then he turns left and walks 5 kms. How far is he from home?(Direct distance)...

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  #1 (permalink)  
Old 08-07-2008
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Smile distance from home

A man walks 12 kms from home in east direction, then he turns left and walks 5 kms. How far is he from home?(Direct distance)
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Old 08-07-2008
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Re: distance from home

9Kms
Pythogaras
(12^2 + 5^2 )^0.5 = 9
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Old 08-08-2008
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Re: distance from home

He walks 13 kms from home. We want to find direct way, If we cosider it as a triangle according to the triangle rule,
dist = squareroot((side*side)+(side*side))
= sqrt(144+25)
=13.
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Old 09-03-2008
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Re: distance from home

hi,

i agree with ravikumar

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Sushma
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Old 11-01-2008
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Re: distance from home

Its 13km a/c 2 triangle law ....even i agree wit ravikumar
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Old 12-31-2008
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Re: distance from home

Its 13 kms.
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Old 01-22-2009
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Re: distance from home

its 13kms
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Old 06-03-2009
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Re: distance from home

It should be 13 miles if there's no trick in the question
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Old 06-05-2009
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Re: distance from home

13 km direct fom his home
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Old 07-16-2009
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Re: distance from home

Quote:
Originally Posted by rrsain View Post
A man walks 12 kms from home in east direction, then he turns left and walks 5 kms. How far is he from home?(Direct distance)


It is 13km.
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Old 07-16-2009
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Re: distance from home

x=sqrt(12^2+5^2)
x=13
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