document.write( "Question 76174: the lengths of three side of a triangle are given. Determine whether each triangle is a right triangle.\r
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document.write( "28. a = 5, b = 8, c = 9\r
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document.write( "30. a = 18, b = 24, c = 30 \n" );
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Algebra.Com's Answer #54664 by josmiceli(19441)![]() ![]() You can put this solution on YOUR website! Does \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "a2 + b2 does not equal c2, not a right triangle \n" ); document.write( "------------------ \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "a2 + b2 = c2, so it's a right triangle \n" ); document.write( " \n" ); document.write( " |