document.write( "Question 186238: One leg of a right triangle is 14 meters longers than the other leg. The hypotenuse is 26 meters long. Find the length of each leg. \n" ); document.write( "
Algebra.Com's Answer #139604 by checkley77(12844) ![]() You can put this solution on YOUR website! X^2+(X+14)^2=26^2 \n" ); document.write( "X^2+X^2+28X+196=676 \n" ); document.write( "2X^2+28X+196-676=0 \n" ); document.write( "2X^2+28X-480=0 \n" ); document.write( "2(X^2+14X-240)=0 \n" ); document.write( "2(X+24)(X-10)=0 \n" ); document.write( "X-10=0 \n" ); document.write( "X=10 M. ANS. FOR THE SHORTER LEG. \n" ); document.write( "10=14=24 M. ANS. FOR THE LONGER LEG. \n" ); document.write( "PROOF: \n" ); document.write( "10^2+24^2=26^2 \n" ); document.write( "100+576=676 \n" ); document.write( "676=676 \n" ); document.write( " \n" ); document.write( " |