Transformations and Congruence Unit Test
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Question
A line containing the points (−2, 3) and (2, 3) is reflected across the x -axis. How long is the reflected line?(1 point)
Responses
4 units
4 units
3 units
3 units
infinitely long
infinitely long
not enough information
The reflected line will have the same length as the original line. The distance between the points (-2, 3) and (2, 3) is 4 units. Therefore, the reflected line will also be 4 units long.
Correct answer: 4 units