document.write( "Question 285696: what is the perimeter of an isosceles triangle with a base of 15 and a side of 9. \n" ); document.write( "
Algebra.Com's Answer #207108 by nyc_function(2741)![]() ![]() You can put this solution on YOUR website! The perimeter of an isosceles triangle is found using P = 2a + b.\r \n" ); document.write( "\n" ); document.write( "Let b = base and a = side of triangle.\r \n" ); document.write( "\n" ); document.write( "Remember the two sides that are not the base are equal.\r \n" ); document.write( "\n" ); document.write( "P = 2(9) + 15\r \n" ); document.write( "\n" ); document.write( "Can you do it now? \n" ); document.write( " \n" ); document.write( " |