Please help me i really need help please i really need help please

Skroll asked Oct 27, 2022

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45 votes

Skroll asked Oct 27, 2022

2.6k points

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7 votes

Answer:

(-1,-2)

Explanation:

For a point (a,b) rotated 90° counterclockwise about the origin, it's new coordinates are (-b,a).

So since C is originally (-2,1), it's new coordinates are (-1,-2)

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