document.write( "Question 329447: A ladder is resting against a wall. The top of the ladder touches the wall at a height of 15ft. Find the length of the ladder if the length is 5ft more than its distance from the wall. \n" ); document.write( "
Algebra.Com's Answer #236158 by nyc_function(2741)\"\" \"About 
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Here is the equation you need to solve the question:\r
\n" ); document.write( "\n" ); document.write( "Let x = length from base of building to bottom of ladder\r
\n" ); document.write( "\n" ); document.write( "Let x + 5 = length of ladder\r
\n" ); document.write( "\n" ); document.write( "15^2 + x^2 = (x + 5)^2\r
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