Answer:

Step-by-step explanation:
Area = pi*r^2
Area = pi*9^2
Area = 
Answer:
500 people?Not too sure but that is my best guess
Step-by-step explanation:
Answer:
25 pi
Step-by-step explanation:
I think 6 but I’m not sure also how I got this answer is by simplifying 3/2 to 1 and a half so than I did 7 and a half - 1 and a half