document.write( "Question 1134783: How long must the sides of an equilateral triangle be in order for the perimeter to be greater than 45 m? \n" ); document.write( "
Algebra.Com's Answer #752257 by MathLover1(20849)\"\" \"About 
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\n" ); document.write( "an equilateral triangle has all sides equal in length\r
\n" ); document.write( "\n" ); document.write( "if side is \"a\", perimeter is \"P=3a\"\r
\n" ); document.write( "\n" ); document.write( " in order for the perimeter to be greater than \"45m\", we have\r
\n" ); document.write( "\n" ); document.write( "\"3a+%3E+45m\"\r
\n" ); document.write( "\n" ); document.write( "\"a+%3E+45m%2F3\"\r
\n" ); document.write( "\n" ); document.write( "\"a+%3E+15m\"\r
\n" ); document.write( "\n" ); document.write( "the sides of an equilateral triangle must be longer than \"15m\"
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