Find the vertex, focus, and directrix of the parabola with the given equation.(x - 2)2 = -4(y - 1)
A. vertex: (2, 1)
focus: (2, 0)
directrix: y = 2
B. vertex: (1, 2)
focus: (1, 1)
directrix: y = 3
C. vertex: (-2, -1)
focus: (-2, -2)
directrix: y = 0
D. vertex: (2, 1)
focus: (2, 2)
directrix: x = 0
Answer: A
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A. 
B. 
C. 
D. 