document.write( "Question 961597: A student designed a rectangular flag for a school project. The diagonal distance is 5ft. What is the perimeter of the flag? \n" ); document.write( "
Algebra.Com's Answer #587564 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
Not enough. Do you understand why?\r
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\n" ); document.write( "\n" ); document.write( "x and y rectangle dimensions.\r
\n" ); document.write( "\n" ); document.write( "diagonal of these x and y is 5 feet.
\n" ); document.write( "\"x%5E2%2By%5E2=5%5E2\"\r
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\n" ); document.write( "\n" ); document.write( "Two unknown variables and just one equation.
\n" ); document.write( "Perimeter is yet one more unknown variable, depending on the values of x and y both of which are unknown. Perimeter would be \"2x%2B2y\".
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