document.write( "Question 276618: what is the perimeter of a triangle if one leg is 38.5cm, a second leg is y, and the third leg is y+22.5cm?\r
\n" );
document.write( "\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #201568 by user_dude2008(1862)![]() ![]() ![]() You can put this solution on YOUR website! Perimeter: P=s1+s2+s3=38.5+y+y+22.5=2y+61\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Answer: perimeter is 2y+61 cm \n" ); document.write( " |