Point A' is the image of point A when point A is rotated about the origin B. What angle in the counterclockwise direction is A rotated through?

Question

asked Oct 3, 2022 9.4k views

1 Answer

← Prev Question Next Question →

Ask a Question

Hubert Kunnemeyer · Answer 1 · 2022-10-09T12:04:28+0000

9514 1404 393

Answer:

90° CCW

Explanation:

The slope of BA is -1/3. The slope of BA' is 3, so the slopes are opposite reciprocals of one another. These segments are perpendicular, meaning the angle between them is 90°.

Point A' has been rotated 90° CCW about point B.

Point A' is the image of point A when point A is rotated about the origin B. What angle in the counterclockwise direction is A rotated through?

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

No related questions found

Categories

Other Questions