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document.write( "The bottom of a 13 foot straight ladder is set into the ground 5 feet away from a wall. When the top of the ladder is leaned against the wall, what is the distance above the ground it will reach? \n" );
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Algebra.Com's Answer #591538 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! A^2+B^2=C^2 \n" ); document.write( "5^2+B^2=13^2 \n" ); document.write( "25+B^2=169 \n" ); document.write( "B^2=169-25 \n" ); document.write( "B^2=144 \n" ); document.write( "B=SQRT144 \n" ); document.write( "B=12 FEET ANS. \n" ); document.write( " |