I think its
x² - 2x + y² + 6y - 6 = 0
x² - 2x + y² + 6y = 6
(x² - 2x + 1) + (y² + 6y + 9) = 6 + 1 + 9
(x - 1)² + (y + 3)² = 16
center: (h, k) = (x, y) = (1, -3)
radius: 4
D
hope it helps/ not too late
41 years old as 47 take away 6 makes 41
Answer:
5 cm
Step-by-step explanation:
1/2 * 4 * 5/2 = 5
