document.write( "Question 754698: the sides of a triangle have lengths x, 5x and 25 if the longest side is 25, what value of x makes the triangle a right triangle?\r
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document.write( "i have done this so far:
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document.write( "x^2+5x^2=25^2\r
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document.write( "x^2+25x=625 \n" );
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Algebra.Com's Answer #459287 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! the sides of a triangle have lengths x, 5x and 25 if the longest side is 25, what value of x makes the triangle a right triangle?\r \n" ); document.write( "\n" ); document.write( "i have done this so far: \n" ); document.write( "x^2+5x^2=25^2 ****** x^2 + (5x)^2 = 25^2\r \n" ); document.write( "\n" ); document.write( "x^2+25x=625 *** x^2 + 25x^2 = 625 \n" ); document.write( "26x^2 = 625 \n" ); document.write( " \n" ); document.write( "x =~ 4.9029 \n" ); document.write( " |