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Question 223278:  tell whether segments of the given lengths could be joined to form a triangle.              3,5,and 7 
 Answer by stanbon(75887)      (Show Source): 
You can  put this solution on YOUR website! tell whether segments of the given lengths could be joined to form a triangle. 3,5,and 7 
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Since the sum of each pair of lengths is greater than the 3rd 
length, those lengths could be joined to form a triangle. 
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Cheers, 
Stan H. 
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