Answer:
we have a rule
(x-h)²+(y-v)²=r²
while h is the x intercept
v is y intercept
r is the radius
so the answer will be
x²+y²=400
or
x²+y²=20²
Are there any answer choices sorry for the wait as well lunch time
Answer:
1.61904761905
Step-by-step explanation:
Answer:

Step-by-step explanation:
Solution:

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