Answer:
The answer to your question is: The second option is correct.
Step-by-step explanation:
Data
Center (-2, 0)
Point (-2, 4)
Second point = (1, √7)
Formula
d = √(x2 - x1)² + (y2 - y1)²
Radius
d = √(-2 +2)² + (4 - 0)²
d = √ 0² + 4²
d = √ 16
d = 4
Distance from center to (1, √7)
d = √(1 + 2)² + (√7 - 0)²
d = √ 3³ + √7²
d = √ 9 + 7
d = √ 16
d = 4
Both distances measure the same, so (1, √7) lies on the circle
