The area of a square can be calculated using the formula:
- Area = side × side
In this case, the side length of the square picture is 16 inches. To find the area, we can substitute the side length into the formula:
- Area = 16 inches × 16 inches
This calculation gives us:
- Area = 256 square inches
Therefore, the area of the square picture with sides measuring 16 inches is 256 square inches.