Answer:
r = 

Is this a live test question or a homework question?
Step-by-step explanation:
the radius is the distance between (3, 2) and (5, -2)
= 
= 
= 4 + 16 = 20
r = 
Equation of circle: 
D since it looks pretty difficult
False, I don't think it makes any sense.
Answer:
creti stop deleting my question or i will report ur account
Step-by-step explanation: