document.write( "Question 1059149: Jan is making a rectangular garden
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document.write( "that is 10 feet long. She wants to install a
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document.write( "15-foot pipe diagonally across the garden.
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document.write( "How wide should she make her garden?
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document.write( "Find the exact, simplified width AND
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document.write( "approximate to 2 decimal places. \n" );
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Algebra.Com's Answer #674226 by addingup(3677)![]() ![]() You can put this solution on YOUR website! The diagonal pipe divides the rectangle into two identical right triangles. Thus, we use the Pythagorean Theorem: \n" ); document.write( "10^2+x^2 = 15^2 \n" ); document.write( "100+x^2 = 225 \n" ); document.write( "x^2 = 225-100 \n" ); document.write( "x^2 = 125 \n" ); document.write( "x = 11.18 this is how wide she should make the garden \n" ); document.write( ": \n" ); document.write( "John \n" ); document.write( " |