3 years ago

What is the formula for a counterclockwise rotation of 180°?!?!

2 answers:

7 0

Answer: A (x,y) is your original. Your answer after would be A' (-x,-y) you would change the sign. If its negative it becomes positive, and if it'd positive it becomes negative.

siniylev [52]3 years ago

3 0

Answer: you change both signs to the opposite

Step-by-step explanation:

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