document.write( "Question 1209956: The hypotenuse of an iscosceles right trapezoid measures 7cm . How long is each leg ?
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Algebra.Com's Answer #851223 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
Maybe \"triangle\" instead of \"trapezoid\".\r
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\n" ); document.write( "\n" ); document.write( "EAch of the equal length legs is d, and hypotenuse is 7.
\n" ); document.write( "\"d%5E2%2Bd%5E2=7%5E2\"\r
\n" ); document.write( "\n" ); document.write( "\"2d%5E2=7%5E2\"\r
\n" ); document.write( "\n" ); document.write( "\"d%5E2=7%5E2%2F2\"\r
\n" ); document.write( "\n" ); document.write( "\"d=7%2Fsqrt%282%29\" and you can rationalize denominator if you need.
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