document.write( "Question 851734: The perimeter of an equilateral triangle is 45 meters. find the length of an altitude. \n" ); document.write( "
Algebra.Com's Answer #528172 by tommyt3rd(5050)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "which leads to\r \n" ); document.write( "\n" ); document.write( " |