Task: Question Answering
Input (English): Problem: the sides of a square region, measured to the nearest centimeter, are 4 centimeters long. the least possible value of the actual area of the square region is
Options: a. 15.25 sq cm, b. 18.25 sq cm, c. 12.25 sq cm, d. 21.25 sq cm, e. 25.25 sq cm
Output (English): c