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Point A is located at (3, 4) and is rotated 90° counterclockwise about the origin. The new location, point A’, is (-4, 3). True False
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Point A is located at (3, 4) and is rotated 90° counterclockwise about the origin. The new location, point A’, is (-4, 3).

True

False

User Arithran
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7.3k points

1 Answer

3 votes
True. The 90° counterclockwise rule is (x,y) -> (-y,x)
User Eugene Bulkin
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7.9k points
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