Find X, this is an assignment on Right triangles and trigonometry.

3382-299=3383- ? fill in the blank?

The clayton family’s pool has vertices at the coordinates (0, 2), (0, 5), (2, 5), (2, 6), (5, 6), (5, 1), (2, 1), and (2, 2). if each grid square has an area of 9 square feet, what is the area of the pool?

Which expression is equivalent to 3^3 + 2^2?