I’ve tried this tons of times but I just don’t get it.

Answer:
A= 3215.36ft²
Step-by-step explanation:
You have to use the rule for how to find area of the circle, (radius²*3.14)
Your radius is 32, so you have to multiply 32 by 32 you get 1024, after that you have to multiply 1024 by 3.14 or π
32²*3.14=3215.36ft²
Hope this will help you understand!