document.write( "Question 73742: How do you tell wethere a triangle is a right triangle or not and how to give a reason.. for example here is a problem:\r
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Algebra.Com's Answer #52717 by SHORTY4848(3)\"\" \"About 
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A right triangle has one side that is 90 degrees (has a side that looks like a L) \n" ); document.write( "
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