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Question 1152481: Two lines, a and b, are parallel. If both of the lines are rotated 90° in the
same direction and then translated to the right by the same number of units,
which statement about the lines resulting from these transformations is true?
A. They will be parallel.
B. They will be the same line.
C. They will be perpendicular.
D. They will intersect, but they won’t be perpendicular.
Answer by Alan3354(69443)   (Show Source):
You can put this solution on YOUR website! Two lines, a and b, are parallel. If both of the lines are rotated 90° in the
same direction and then translated to the right by the same number of units,
which statement about the lines resulting from these transformations is true?
A. They will be parallel.
B. They will be the same line.
C. They will be perpendicular.
D. They will intersect, but they won’t be perpendicular.
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A line, by definition has infinite length, so translation has no effect here.
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If you mean a line segment, it depends on the points used for rotation.
They might be coincident (the same line, B) or parallel.
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C & D will never be true.
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