Answer:
A) (x − 2)2 + (y + 1)2 = 16
please give me brainliest
Step-by-step explanation:
center: (2, −1)
(x − 2)2 + (y + 1)2
radius: 4
4^2 = 16
Answer: About 804.25
Do the inverse of the circumference formula and then take the radius and put it into the formula for the area of a circle
Hope this helps you understand...
T=1
Step-by-step explanation: :)
19
your right it is 12 great job!