Explanation:
we know the equation of circle,
(x - h)² + (y -k)² = r²
Given,
centre(h,k) = (6,-1)
r = 7
Then,from question,
(x - 6)² + (y- (-1))² = 7²
Answer:
+ = 49
+ = From the point, (h = 6 and k = -1) and r = 7
+ =
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