Answer:
Therefore, the total square feet of the park is 71,065 sq ft.
Step-by-step explanation:
To find the total square feet of the park, we need to add the four given sections together.
12,785 sq ft + 17,697 sq ft + 19,101 sq ft + 21,482 sq ft = 71,065 sq ft
Therefore, the total square feet of the park is 71,065 sq ft.