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Question:  A moves 3 kms east from his starting point . He then travels 5 kms north. From that point he moves 8 kms to the east.How far is A from his starting point?




October 10, 2007 11:02:24 #2
 madhucd   Member Since: October 2007    Total Comments: 2 

RE: A moves 3 kms east from his starting point . He th...
 
ans is 12.43...

diagramatically, u wil get a right angled triangle with sides 5 n 8.. using pythogoras th. 3rd side will b 9.43..

9.43+3= 12.43
     

 

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