Question

question 3 8.g.a.1c what happens to a vertical line if you rotate it 90 degrees clockwise? the image is a horizontal line. the image is a ray that points to the left. the image line is 90 times as long. the image is a vertical line.

Explanation:

To determine the result of rotating a vertical line 90 degrees clockwise, we analyze the orientation change. A vertical line runs up - down. Rotating it 90 degrees clockwise (which is a quarter - turn in the clockwise direction) will make it run left - right, which is the definition of a horizontal line.

• The option "The image is a ray that points to the left" is incorrect because a line (not a ray) is being rotated, and the result is a horizontal line, not a left - pointing ray.
• The option "The image line is 90 times as long" is incorrect as rotation does not change the length of a line.
• The option "The image is a vertical line" is incorrect because a 90 - degree clockwise rotation of a vertical line changes its orientation.

Answer:

The image is a horizontal line.