document.write( "Question 1010866: The length of the longer leg of a right triangle is
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document.write( "4m
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document.write( " more than twice the length of the shorter leg. The length of the hypotenuse is
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document.write( "6m
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document.write( " more than twice the length of the shorter leg. Find the side lengths of the triangle. \n" );
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Algebra.Com's Answer #626347 by addingup(3677) You can put this solution on YOUR website! We'll call them L, S and H for long leg, short leg, and hypotenuse: \n" ); document.write( "L= 2S+4 \n" ); document.write( "H= 2S+6 \n" ); document.write( "-------------------------------------------------- \n" ); document.write( "Pythagoras: \n" ); document.write( "(2S+4)^2+S^2= (2S+6)^2 \n" ); document.write( "4S+16+S^2= 4S+36 Subtract 4S+16 on both sides: \n" ); document.write( "S^2= 20 Take the square root on both sides: \n" ); document.write( "S= 4.47 This is the short leg \n" ); document.write( "L= 2(4.47)+4= 12.94 This is the long leg \n" ); document.write( "H= 2(4.47)+6= 14.94 This is the hypotenuse \n" ); document.write( " |