document.write( "Question 905143: A 25-foot ladder is leaning against a building. The base of the ladder is 7 feet from the side of the building. How high does the ladder reach along the side of the building? \n" ); document.write( "
Algebra.Com's Answer #549067 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
It's a Pythagorean triangle.
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