document.write( "Question 98670: An issocles triagle had a perimeter of 370mm.the base of the triangle is 40mm longer than the two equal side.What is the length of each side. \n" ); document.write( "
Algebra.Com's Answer #71822 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! X+X+X+40=370 \n" ); document.write( "3X=370-40 \n" ); document.write( "3X=330 \n" ); document.write( "X=330/3 \n" ); document.write( "X=110 ANSWER FOR THE EQUAL SIDES. \n" ); document.write( "PROOF \n" ); document.write( "110+110+110+40=370 \n" ); document.write( "370=370\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |