document.write( "Question 778391: If the area of the rectangle is 28 square feet, and the base is 7 feet. What is the height? \n" ); document.write( "
Algebra.Com's Answer #474580 by negative49(13)![]() ![]() You can put this solution on YOUR website! area of triangle = (1/2)(base)(height) \n" ); document.write( "28 ft² = (1/2)(7 ft)(height) \n" ); document.write( "28 ft² = (7/2 ft)(height) \n" ); document.write( "28 ft² / 7/2 ft = height \n" ); document.write( "8 ft = height \n" ); document.write( " |