I'm guessing you mean:

If not, correct me.
So, then the perimeter of a square is just 4*A, which in this case would be:

And that would be your answer:

units²
The answer is 71.
You add all of the numbers to get 289. Then you take 360-289 and get 71.
He will need 16/3 cups of soil. Simplified that’s 5 and 1/3 cups of soil. I’m not sure if my answers right but yeah lol.
Answer:
Picture below
Step-by-step explanation:
● 5/2 is 2.5 so just divide the space between 3 by 2
● for 1/3 divide the space between 0 and by 3
Answer: 176 free throws
Step-by-step explanation: 4/5 = 80% 80% of 220 = 176