I think it is angle PLN.
I hope this helps! :D
it would take them 5 hours and 70 seconds
Answer:
B and F
Step-by-step explanation:
If we take the equation given and work out the problem, then we are able to see the equations that match it. Here is the work:
![-9(\frac{2}{3} x+1)\\-9(\frac{2}{3} x) + -9(1)\\-\frac{9}{1} *\frac{2}{3}x -9\\-\frac{18}{3}x -9\\ -6x-9\\](https://tex.z-dn.net/?f=-9%28%5Cfrac%7B2%7D%7B3%7D%20x%2B1%29%5C%5C-9%28%5Cfrac%7B2%7D%7B3%7D%20x%29%20%2B%20-9%281%29%5C%5C-%5Cfrac%7B9%7D%7B1%7D%20%2A%5Cfrac%7B2%7D%7B3%7Dx%20-9%5C%5C-%5Cfrac%7B18%7D%7B3%7Dx%20-9%5C%5C%20-6x-9%5C%5C)
Hope this Helps!
Area = PI * radius^2
Circumference = 2 * PI * radius
radius = Circumference / 2 * PI
So, Area = PI * (Circumference / 2 *PI) * (Circumference / 2 *PI)
So, Area = Circumference^2 / (4*PI)