triangle a ’ s base is 10 % greater than the base of triangle b , and a ’ s height is 10 % less than the height of triangle b . the area of triangle a is what percent less or more than the area of triangle b ?
base of a = 11 / 10 * base of b height of a = 9 / 10 * height of b area of a = ( 1 / 2 ) * base of a * height of a = 11 / 10 * 9 / 10 * area of b = 99 / 100 * area of b area of a is 1 % less than the area of b . answer ( b )
divide(triangle_area(add(floor(const_100), divide(multiply(floor(const_100), 10), const_100)), subtract(floor(const_100), divide(multiply(floor(const_100), 10), const_100))), triangle_area(subtract(floor(const_100), divide(multiply(floor(const_100), 10), const_100)), add(floor(const_100), divide(multiply(floor(const_100), 10), const_100))))