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mars1129 [50]
3 years ago
6

How do you rotate 90 degrees counterclockwise about the origin?

Mathematics
1 answer:
andriy [413]3 years ago
5 0
When rotating 90 degrees counterclockwise about the origin, the original coordinates are changed according to the rule (-y, x). Therefore, we take the original coordinates and switch them up accordingly to the rule listed above. When we do so, we get the coordinates Z'(4,0); J'(2,-5); L'(3,0). Hope this helps and have a phenomenal day!

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