document.write( "Question 63882: The base of an isosceles triangle is 8 in. less than the length of the equal sides. If the perimeter of the triangle is 28 in., find the length of each of the sides. \n" ); document.write( "
Algebra.Com's Answer #44528 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! P=S+S+B \n" ); document.write( "28=S+S+(S-8) \n" ); document.write( "28=3S-8 \n" ); document.write( "3S=28+8 \n" ); document.write( "3S==36 \n" ); document.write( "S=36/3 \n" ); document.write( "S=12 SOLUTION \n" ); document.write( "PROOF \n" ); document.write( "28=12+12+(12-8) \n" ); document.write( "28=24+4 \n" ); document.write( "28=28\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |