document.write( "Question 552515: please help me to solve the following word problem. A 20 foot ladder is leaned against a wall. If the base of the ladder is 8 feet from the wall, how high up the wall will the ladder reach? \n" ); document.write( "
Algebra.Com's Answer #360367 by Alan3354(69443)\"\" \"About 
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please help me to solve the following word problem. A 20 foot ladder is leaned against a wall. If the base of the ladder is 8 feet from the wall, how high up the wall will the ladder reach?
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\n" ); document.write( "Use Pythagoras
\n" ); document.write( "\"h%5E2+=+20%5E2+-+8%5E2\"
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\n" ); document.write( "How is that a \"word problem?\"
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