if the difference between the length and breadth of a rectangle is 23 m and its perimeter is 246 m , what is its area ?
"length = breadth + 23 . therefore , 4 × breadth + 2 × 23 = 246 m ⇒ breadth = 50 m length = 50 + 23 = 73 m area = 73 × 50 = 3650 m 2 answer is b ."
rectangle_area(add(divide(subtract(246, multiply(const_2, 23)), const_4), 23), divide(subtract(246, multiply(const_2, 23)), const_4))