By A Mystery Man Writer
A 180-degree rotation transforms a point or figure so that they are horizontally flipped. Click for more information and facts.
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180 Degree Rotation Formula, Examples, Symmetry, Rotation
Lesson Video: Order of Rotational Symmetry
Rotation matrix - Wikipedia
Rotational Symmetry: Definition, Angle, Order, and Examples
symmetryCheck
Rotational Symmetry Definition, Graphs & Examples - Lesson
180 Degree Rotation about the Origin
How to Identify Rotational Symmetry and Angles of Rotation, Geometry
3 Ways to Rotate a Shape - wikiHow
180 Degree Rotation Formula, Examples, Symmetry, Rotation
Rotation About a Point Other Than Origin by 180 degrees
How is the rotational symmetry of regular polygons found? - Quora
Rotation Rules (Explained w/ 16 Step-by-Step Examples!)