Final answer:
The area of the square with a side length of 11 centimeters is 121 square centimeters.
Step-by-step explanation:
To find the area of a square, you simply need to multiply the length of one side by itself. In this case, the side length is 11 centimeters. So, the area of the square is: 11 cm * 11 cm = 121 cm². Therefore, the area of the square is 121 square centimeters.
Learn more about Calculating the area of a square