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.

Jan 21, 2020 · In today’s geometry lesson, we’re going to review Rotation Rules. You’re going to learn about rotational symmetry, back-to-back reflections, and common reflections about the origin. Let’s …

All rigid body movements are rotations, translations, or combinations of the two. A rotation is simply a progressive radial orientation to a common point. That common point lies within the axis of that …

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...

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 angle), 45º (half …

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.

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 examples. In …

Feb 1, 2026 · Rotation is a geometric transformation that involves rotating a figure a certain number of degrees about a fixed point. A positive rotation is counterclockwise and a negative rotation is clockwise.

Rotations don't distort shapes, they just whirl them around. Furthermore, note that the vertex that is the center of the rotation does not move at all. Now that we've got a basic understanding of what …