document.write( "Question 712549: what is the perimeter of an equilateral triangle with side length 2.5 cm
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Algebra.Com's Answer #438015 by algebrahouse.com(1659)![]() ![]() You can put this solution on YOUR website! In an equilateral triangle, all sides are equal\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Perimeter is the distance around an object \n" ); document.write( "= 2.5 + 2.5 + 2.5 {added all sides together} \n" ); document.write( "= 7.5 {added} \n" ); document.write( " For more help from me, visit: www.algebrahouse.com \n" ); document.write( " |