THIS IS SOOOO URGENT! PLEASE!

Answer:
16
Step-by-step explanation:
the radius is 4, square that = 16.
Answer:
[tex]\left(x-3\right)^{2}+\left(y-2\right)^{2}=16[/tex]
Step-by-step explanation:
I graphed the points on the graph below to find the equation of the circle.