document.write( "Question 440191: THE FLOWER GARDEN HAS THE SHAPE OF A RIGHT TRIANGLE. 10 FT OF A PERENNIAL BORDER FORMS THE HYPOTENUSE OF THE TRIANGLE, AND ONE LEG IS 2 FT LONGER THAN OTHER LEG. FIND THE LENGTHS OF THE LEGS. \n" ); document.write( "
Algebra.Com's Answer #304163 by jorel1380(3719)![]() ![]() You can put this solution on YOUR website! x2+(x+2)2=(10)2 \n" ); document.write( "x2+x2+4x+4=100 \n" ); document.write( "2x2+4x+4=100 \n" ); document.write( "x2+2x+2=50 \n" ); document.write( "x2+2x-48=0 \n" ); document.write( "(x+8)(x-6)=0 \n" ); document.write( "x=-8 or 6 \n" ); document.write( "Throwing out the negative answer, we get x=6, x+2=8.. \n" ); document.write( " |