document.write( "Question 1201453: Can the following be the lengths of the sides of a right triangle? 15,20,25 Yes or no \n" ); document.write( "
Algebra.Com's Answer #835836 by mananth(16946)\"\" \"About 
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15, 20, 25\r
\n" ); document.write( "\n" ); document.write( "the longest side in a right triangle here is 25\r
\n" ); document.write( "\n" ); document.write( "15^2 +20 ^ = 225 +400 = 625\r
\n" ); document.write( "\n" ); document.write( "25^2 =625\r
\n" ); document.write( "\n" ); document.write( "15^2 +20^2 = 625\r
\n" ); document.write( "\n" ); document.write( "By Pythagoras theorem the triangle is a right angled triangle\r
\n" ); document.write( "\n" ); document.write( "Yes they are \r
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