1. A
2. L
3. Q
4. P
5. X
6. H
7. (-4,1)
8.(1,4)
9.(-4,-3)
10.(0,-4)
11. (-2,-1)
12. (5,-4)
Answer:
179.59
Step-by-step explanation:
.........................
Ok
Probability (the point will be on unshaded part) = area of unshaded part / area of the circle.
= pi r^2 - s^2
-------------- where r = radius of circle and s = length of the side of the square.
pi r^2
midpoint = ( 
, - 6 )
using the midpoint formula
midpoint = [ 
(4 + 9), (- 10 - 2 )] = ( , - 6)
