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22-11-2019
Mathematics

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What is the image of the point (-9,7)(−9,7) after a rotation of 180 counterclockwise about the origin?

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Аноним Аноним

22-11-2019

Answer:

(9, -7)

Step-by-step explanation:

The rule for this transformation is (-x,-y)-

You would simply change the sign accordingly.

-9 —> -x —-> 9

7 —-> -y ——> -7

(9, -7)

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