document.write( "Question 363025: length of each equal side of a triangle is 4m less from the third side.If the perimeter of a triangle is 55m find the dimensions of a triangle. \n" ); document.write( "
Algebra.Com's Answer #258767 by mananth(16946)![]() ![]() You can put this solution on YOUR website! third side = x \n" ); document.write( "equal side = x-4 \n" ); document.write( ".. \n" ); document.write( "x+x-4+x-4=55 \n" ); document.write( "3x-8=55 \n" ); document.write( "3x=55+8 \n" ); document.write( "3x=63 \n" ); document.write( "x= 21 third side \n" ); document.write( "other sides = 21-4=17 \n" ); document.write( ".. \n" ); document.write( "17+17+21=55 \n" ); document.write( "... \n" ); document.write( "m.ananth@hotmail.ca \n" ); document.write( " \n" ); document.write( " |