document.write( "Question 281169:  how do you solve a problem on a right angled triangle if you know the side of the hypotenuse but you need to know the two other sides ?
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document.write( "for example ;
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document.write( "hypotenuse = 9cm
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document.write( "horizontal side = x
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document.write( "vertical side = x+2 \n" );
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| Algebra.Com's Answer #204260 by richwmiller(17219)     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=9 \n" ); document.write( "x^2+(x+2)^2=9^2 \n" ); document.write( "x^2+x^2+4x+4=81 \n" ); document.write( "x=5.2849 \n" ); document.write( "x+2=2+5.2849 \n" ); document.write( " |