document.write( "Question 835556: One side of a triangle is three times the shortest side.The third side is 7 feet more than the shortest side. The perimeter is 62 feet. Find all three sides.
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document.write( " Thanks Michael \n" );
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Algebra.Com's Answer #503600 by richard1234(7193)![]() ![]() You can put this solution on YOUR website! Let x be the shortest side, so that the other two sides are 3x and x+7. Then\r \n" ); document.write( "\n" ); document.write( "x + 3x + (x+7) = 62 \n" ); document.write( "x = 11\r \n" ); document.write( "\n" ); document.write( "The sides are 11, 33, 18. This is a bad problem, since 11, 18, 33 cannot be the sides of a triangle (11 + 18 < 33). \n" ); document.write( " |