document.write( "Question 1017531: The Hypotenuse of a right angled triangle is 25cm long if the other two sides are such that the length of one side is 5cm more than the length of one side find the length of the two sides \n" ); document.write( "
Algebra.Com's Answer #633803 by JulietG(1812)\"\" \"About 
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a^2 + b^2 = c^2 where c is the hypotenuse
\n" ); document.write( "a = b+5
\n" ); document.write( "Now your equation is
\n" ); document.write( "(b+5)^2 + b^2 = 625
\n" ); document.write( "b^2 +10b +25 +b^2 = 625
\n" ); document.write( "2b^2 + 10b +25 = 625
\n" ); document.write( "2b^2 +10b -600= 0
\n" ); document.write( "b^2 +5b -300 = 0
\n" ); document.write( "b = -15,20
\n" ); document.write( "Obviously there's no negative in measurement so ignore the sign. The sides are 15 and 20
\n" ); document.write( "15^2 + 20^2 = 25^2
\n" ); document.write( "225 + 400 = 625
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