A line segment has endpoints (0, 5) and (6, 5) . After the line segment is reflected across the x -axis, how long will it be?(1 point)
Responses
6 units
6 units
11 units
11 units
1 unit
1 unit
5 units
5 units
The line segment is a horizontal line segment with a length of 6 units (distance between the x-coordinates of the endpoints).
When the line segment is reflected across the x-axis, its endpoints will be (0, -5) and (6, -5).
The length of the reflected line segment is still 6 units (distance between the x-coordinates of the reflected endpoints).
Therefore, the correct answer is 6 units.