document.write( "Question 218493: what is the positive or negative percentage change in the area of a rectangle when the base is increased by 10% and the height increased by 20%? \n" ); document.write( "
Algebra.Com's Answer #164606 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! AREA=BH/2 \n" ); document.write( "(1.1B)(1.2H)/2 \n" ); document.write( "1.32BH/2 OR A 32% INCREASE IN AREA. \n" ); document.write( " \n" ); document.write( " |