Symmetry of angles

Topic:Angles, Circle, Coordinates, Symmetry, Unit Circle

Move around point P along the unit circle. If you know the coordinates of P, then you always know the coordinates of 4 angles (plus any multiple of 2 pi).

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Nobody Likes to Be a Circle Either
An Apple a Day...
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Sunny Variations
Oddly Satisfying Voronoi Diagram

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Exp Graph
essai
SchneiderJ
FA 2.1 COORDINATE GEOMETRY
Shifts or Translations-Section 1.2

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LCM and GCD
Natural Numbers
Indefinite Integral
Planes
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