document.write( "Question 859809: A rectangular garden is 24 feet long. If you walk diagonally across the garden, you would walk 30 feet. How many feet wide is the garden? \n" ); document.write( "
Algebra.Com's Answer #518009 by edjones(8007)\"\" \"About 
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Walking diagonally creates 2 right triangles.
\n" ); document.write( "b=24, c=30
\n" ); document.write( "a^2+b^2=c^2
\n" ); document.write( "a^2+24^2=30^2
\n" ); document.write( "a^2+576=900
\n" ); document.write( "a^2=324
\n" ); document.write( "a=18' width of the garden
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