How many square feet are in a square yard?

A square yard is a measurement of area that represents a square with each side measuring one yard in length. To calculate how many square feet are in a square yard, it is essential to understand the relationship between yards and feet. Since one yard equals three feet, when calculating the area of a square yard, you multiply the length of one side by itself.

Thus, in square feet, the calculation would be:

1 yard x 1 yard = 3 feet x 3 feet = 9 square feet.

Therefore, there are 9 square feet in a square yard. This fundamental understanding of unit conversion and area measurement clarifies why the answer is indeed correct.