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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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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)

A circle with a radius of 1 unit and center C at (-2, 1) is reflected across the x-example-1
User Nitesh Ranjan
by
5.4k points

2 Answers

7 votes

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).

User Egor Lakomkin
by
5.9k points
5 votes

Answer:

D) (-2,-1)

Step-by-step explanation:

User Xiaomin Wu
by
5.7k points
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