# G.CO.3 Symmetry

- Topic:
- Symmetry

## Reflectional Symmetry Example

Use the interactive applet below to explore the lines of symmetry of the 14 figures.

## Rotational Symmetry Example

Use the interactive applet below to explore the rotational symmetry of the 6 types of quadrilaterals.

## Rotational Symmetry Example

Use the interactive applet below to explore the rotational symmetry of the Regular Polygons

## Symmetry Practice

For each figure determine the number of lines of symmetry, degrees of rotational symmetry and the order of the polygon.