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## Rotational Symmetry Meaning and Explanation

Rotational symmetry is the property of a shape or object that allows it to be rotated about a fixed point without changing its appearance. This can be thought of as a type of reflection symmetry, in that the object remains the same after being rotated.

There are a few different types of rotational symmetry. A shape or object can have rotational symmetry about a single point (called point symmetry), or it can have rotational symmetry about a line (called line symmetry). In addition, a shape or object can have rotational symmetry about a plane (called plane symmetry), or it can have rotational symmetry about a whole object (called global symmetry).

The most common type of rotational symmetry is point symmetry. This is the property of a shape or object that allows it to be rotated about a single point without changing its appearance. Point symmetry can be exhibited by both two-dimensional and three-dimensional shapes.

Some two-dimensional shapes that exhibit point symmetry include a regular hexagon, a regular octagon, and a regular dodecagon. Some three-dimensional shapes that exhibit point symmetry include a regular tetrahedron, a regular octahedron, and a regular icosahedron.

Line symmetry is the property of a shape or object that allows it to be rotated about a line without changing its appearance. Line symmetry can be exhibited by both two-dimensional and three-dimensional shapes.

Some two-dimensional shapes that exhibit line

## An introduction to Rotational Symmetry

Rotational symmetry is a type of symmetry that is found in objects that can be rotated around a fixed point without changing their appearance. This type of symmetry is found in many objects in nature, including flowers, leaves, and animals.

There are several types of rotational symmetry that can be found in objects. The simplest type is rotational symmetry in a plane, which is found in objects that can be rotated around a line that runs through them. This type of symmetry is found in objects that have an even number of rotational symmetries, meaning that they can be rotated in either direction and still look the same.

Another type of rotational symmetry is rotational symmetry in a point, which is found in objects that can be rotated around a single point without changing their appearance. This type of symmetry is found in objects that have an odd number of rotational symmetries, meaning that they can only be rotated in one direction and still look the same.

Lastly, there is rotational symmetry in space, which is found in objects that can be rotated in any direction without changing their appearance. This type of symmetry is found in objects that have an infinite number of rotational symmetries.

## What is Rotational Symmetry?

Rotational symmetry is a type of symmetry that is exhibited when an object can be rotated around a certain point without changing its appearance. This point is called the object’s center of rotation.

## How to Determine The Order of Rotational Symmetry of Any Shape?

To determine the order of rotational symmetry of any shape, count the number of times the shape can be rotated around its center without changing its appearance.

## Center of An Object

The center of an object is the point in the object that has the same distance from all points on the object’s surface.

## Order of Rotational Symmetry

The order of rotational symmetry is the number of times the object can be rotated around its center and still look the same. A perfect rotational symmetry would be an object that can be rotated infinitely and still look the same.

## The angle of Rotational Symmetry

of a pentagon is 360 degrees.

The angle of Rotational Symmetry of a hexagon is 360 degrees.

The angle of Rotational Symmetry of a heptagon is 360 degrees.

The angle of Rotational Symmetry of an octagon is 360 degrees.

The angle of Rotational Symmetry of a nonagon is 360 degrees.

The angle of Rotational Symmetry of a decagon is 360 degrees.

## Rotational Symmetry Letter

ing

Rotationally symmetric letters.

## Rotational Symmetry Examples

There are many rotational symmetries. Some common examples are:

-A square has 4 rotational symmetries

-A circle has infinite rotational symmetries

-A regular pentagon has 5 rotational symmetries

-A regular hexagon has 6 rotational symmetries