document.write( "Question 67030: One leg of a right triangle is increased by 40% and the other leg is increased by 15%. By what percent is the area of the new righttriangle increased? \n" ); document.write( "
Algebra.Com's Answer #47667 by stanbon(75887) ![]() You can put this solution on YOUR website! One leg of a right triangle is increased by 40% and the other leg is increased by 15%. By what percent is the area of the new righttriangle increased? \n" ); document.write( "-------------- \n" ); document.write( "Original Rectangle: \n" ); document.write( "Area = (1/2)bh \n" ); document.write( "--------- \n" ); document.write( "Enlarged Rectangle: \n" ); document.write( "Area = (1/2)*(1.4b)(1.15h) \n" ); document.write( "Area = (1.4*1.15)(1/2 bh) \n" ); document.write( "Area = 1.61 (1/2 bh) \n" ); document.write( "---------------- \n" ); document.write( "The Area has increased by 61% \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |