In linear algebra, a rotation matrix is a transformation matrix that is used to perform a rotation in Euclidean space. For example, using the convention below, the matrix rotates points in the xy …

Rotations in math refer to rotating a figure or point. Interactive demonstration and visuals explaining how to rotate by 90, 180, 270 and 360.

Here you will learn about rotations, including how to rotate a shape around a fixed point, and how to describe clockwise rotations and counterclockwise rotations.

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Dec 5, 2025 · More formally speaking, a rotation is a form of transformation that turns a figure about a point. We call this point the center of rotation. A figure and its rotation maintain the …

Rotations are described by the degrees of turn and center of rotation. When you rotate figures on the coordinate plane, the origin is often used as the center of 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...

A rotation is a type of rigid transformation, which means that the size and shape of the figure does not change; the figures are congruent before and after the transformation. Below are two …

Rotations in the coordinate plane are counterclockwise. When working with rotations, you should be able to recognize angles of certain sizes. Popular angles include 30º (one third of a right …

Rotation is a transformation in which a figure is turned about a given point. Set the origin ...