We can't see any given circle. The general form for a circle centered at the origin with radius r is

Answer:
B(6 , -11)
Step-by-step explanation:
(x-2 , y+3) = (4 , -8)
Compare the x & y co ordinates
x - 2 = 4 ; y + 3 = -8
x = 4 +2 ; y = -8 - 3
x = 6 ; y = -11
B(6 , -11)
92.6, you round 5 up because of the 8.
Your answer would be 5.10... Hope this helps :)
Answer:
It's 10
Step-by-step explanation:
I know this is right.