The shaded area is 299.59un^2.
Answer:
9/2*1/6=0.75
Step-by-step explanation:
hope this helped!!!!
C, I’m pretty sure
Why do I have to write 20 words for this? This is why I’m rambling.
Use a=

r^2 (r represents your radius of 4 feet)

(4^2)
Answer = 16

^2