document.write( "Question 280687: The hypotenuse of a given right triangle is 6 cm longer than the
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document.write( "shorter leg. The length of the shorter leg is 2 cm less than that of the longer
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document.write( "leg. Find the length of the three sides
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Algebra.Com's Answer #204039 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! A^2+B^2=C^2 \n" ); document.write( "A=X \n" ); document.write( "B=X+2 \n" ); document.write( "C=X+6 \n" ); document.write( "X^2+(X+2)^2=(X+6)^2 \n" ); document.write( "X^2+X^2+4X+4=X^2+12X+36 \n" ); document.write( "2X^2-X^2+4X-12X+4-36=0 \n" ); document.write( "X^2-8X-32=0 \n" ); document.write( " \n" ); document.write( "X=(8+-SQRT[-8^2-4*1*-32])/2*1 \n" ); document.write( "X=(8+-SQRT[64+128])/2 \n" ); document.write( "X=(8+-SQRT192)/2 \n" ); document.write( "X=(8+-13.8564)/2 \n" ); document.write( "X=(8+13.8564)/2 \n" ); document.write( "X=21.8564/2 \n" ); document.write( "X=10.9282 ANS FOR THE SHORT SIDE. \n" ); document.write( "10.9282+2=12.9282 FOR THE LONG SIDE. \n" ); document.write( "10.9282+6=16.9282 FOR THE HYPOTENUSE. \n" ); document.write( "PROOF: \n" ); document.write( "10.9282^2+12.9282^2=16.9282^2 \n" ); document.write( "119.4256+167.13835=286.56395 \n" ); document.write( "286.56395=286.56395 \n" ); document.write( " |