Final answer:
To find the length of a rectangle with an area of 198 square meters and a width of 9 meters, divide the area by the width, resulting in a length of 22 meters.
Step-by-step explanation:
To calculate the length of a rectangle when the area and the width are given, you can use the formula for the area of a rectangle, which is Area = length × width. Given that the area is 198 square meters and the width is 9 meters, you can divide the area by the width to find the length:
Length = Area ÷ Width = 198 m² ÷ 9 m = 22 m.
Therefore, the length of the rectangle is 22 meters.