document.write( "Question 895329: A triangle has sides with lengths in centimeters that are consecutive even integers. Find the
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document.write( "Length if the perimeter is 186 cm. \n" );
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Algebra.Com's Answer #542742 by mark_henrhiz(40)![]() ![]() You can put this solution on YOUR website! n \n" ); document.write( "n+2 \n" ); document.write( "n+4\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "n + n+2 + n+4 = 186 \n" ); document.write( "3n + 6 = 186 \n" ); document.write( "3n = 186 -6 \n" ); document.write( "3n = 180 \n" ); document.write( "3n/3 = 180/3 \n" ); document.write( "n = 60\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "n=60 \n" ); document.write( "n+2=62 \n" ); document.write( "n+4=64\r \n" ); document.write( "\n" ); document.write( "the lengths of the sides of the triangle are 60 cm, 62 cm, and 64 cm \n" ); document.write( "check:\r \n" ); document.write( "\n" ); document.write( "60 + 62 +64 = 186 \n" ); document.write( " |