Question

6) Copy and complete the table showing the coordinates of points A-E and their images after a counterclockwise rotation of 90 degrees about the origin.

Point: A B C D E
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Original coordinates:(-5, 1)(-2, 5)
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Coordinates after
90 degree turn
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I just need help on figuring out what is the coordinates for C, D & E

7) Add a row to your table from exercise 6 to show the coordinates of points A-E and...

Answer 1

....their images after two counterclockwise rotatioons of 90 degrees around the origin.