Question

Based on what you know about rotations, what do you think the mapping rule is for a rotation of 270 degrees clockwise? Explain. ​

Answer 1

Answer:

There are 360 degrees in one revolution, so a 270-degree clockwise rotation would be the same as a 90-degree counterclockwise rotation. Therefore, the rule would be to map (x, y) to (–y, x).

Step-by-step explanation:

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Answer 2

Answer:

There are 360 degrees in one revolution, so a 270-degree clockwise rotation would be the same as a 90-degree counterclockwise rotation. Therefore, the rule would be to map (x, y) to (–y, x).

Step-by-step explanation:

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