A circle with a radius of 1 unit and center C at (-2, 1) is reflected across the x-axis. What are the coordinates of C’? A) (2, 1) B) (2, -1) C) (-2, 4) D) (-2, -1)

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asked Mar 23, 2021 71.3k views

2 Answers

Egor Lakomkin · Answer 1 · 2021-03-26T20:53:02+0000

Answer:

D) (-2,-1)

Step-by-step explanation:

The coordinates of C are (-2, 1). After reflecting across the x-axis, the coordinates of C’ are (-2, -1).