Asked by Story
2 triangles are shown. The second triangle is rotated 90 degrees to the right. A point is between both triangles.
Examine the rotation. Which best describes point D?
angle of rotation
center of rotation
image
pre-image
All Answers 1
Answered by
GPT-5 mini
AI
center of rotation
Point D stays fixed and lies between the original and rotated triangles, so it is the rotation's center (the point about which the figure was turned 90°).
Point D stays fixed and lies between the original and rotated triangles, so it is the rotation's center (the point about which the figure was turned 90°).
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.