en.wikipedia.org/wiki/Rotation

A rotation is a circular movement of an object around a center (or point) of
rotation . A three-dimensional object always rotates around an imaginary line
called a ...

www.mathsisfun.com/geometry/rotation.html

Rotation. "Rotation" means turning around a center: The distance from the center
to any point on the shape stays the same. Every point makes a circle around ...

www.ixl.com/math/geometry/rotations-graph-the-image

To diagnose the issue, please visit our troubleshooting page. Graph the image of
rectangle. J. K. L. M. after a rotation 180° counterclockwise around the origin.

www.merriam-webster.com/dictionary/rotation

Define rotation: the act or process of moving or turning around a central point —
rotation in a sentence.

docs.unity3d.com/ScriptReference/Transform-rotation.html

The rotation of the transform in world space stored as a Quaternion. Unity stores
rotations as Quaternions internally. To rotate an object, use Transform.Rotate.

www.khanacademy.org/computing/computer-programming/programming-games-visualizations/programming-transformations/a/rotation

Read and learn for free about the following article: Rotation.

mathworld.wolfram.com/Rotation.html

Rotation in the plane can be concisely described in the complex plane using
multiplication of complex numbers with unit modulus such that the resulting angle
is ...

processing.org/reference/rotate_.html

Nov 15, 2016 ... translate(width/2, height/2); rotate(PI/3.0); rect(-26, -26, 52, 52);. Description,
Rotates the amount specified by the angle parameter. Angles must ...

homepages.inf.ed.ac.uk/rbf/HIPR2/rotate.htm

The rotation operator performs a geometric transform which maps the position
Eqn:eqnxy1 of a picture element in an input image onto a position Eqn:eqnxy2 ...

www.mathworks.com/help/matlab/ref/rotate.html

Description. The rotate function rotates a graphics object in three-dimensional
space. rotate(h,direction,alpha) rotates the graphics object h by alpha degrees.