Question

(9,-7)rotation of 270 degree

Answer 1

Answer:ratio

Step-by-step explanation:

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Answer 2

Okay so i dont know if this is 100% correct but im gonna take my knowledge and try to help u. So ur point is (9,-7) so ur point will be at graph 4, so if ur going 270° ur stuff(points) will end up in the same place,yet the numbers (9,-7) will change so im assuming ur answer will be (-9,7)