Front

What is line symmetry?

Back

A figure has line symmetry if it can be divided into two identical halves that are mirror images of each other.

Tags

CCSS.4.G.A.3

Front

What is rotational symmetry?

Back

A shape has rotational symmetry if it looks the same after a certain degree of rotation around a central point.

Tags

CCSS.HSG.CO.A.4

Front

What is the order of rotational symmetry?

Back

The order of rotational symmetry is the number of times a shape fits onto itself during a full rotation of 360 degrees.

Tags

CCSS.HSG.CO.A.4

Front

Which shape has rotational symmetry of order 4?

Back

Square.

Tags

CCSS.HSG.CO.A.4

Front

What is an example of a shape with line symmetry?

Back

Equilateral triangle.

Tags

CCSS.4.G.A.3

Front

Can a shape have both line and rotational symmetry?

Back

Yes, some shapes like squares and circles have both types of symmetry.

Tags

CCSS.HSG.CO.A.4

Front

What is a tessellation?

Back

A tessellation is a pattern made of one or more shapes that fit together without any gaps or overlaps.

Front

Which shapes can create tessellations?

Back

Regular polygons like equilateral triangles, squares, and hexagons can create tessellations.

Front

What is the difference between line symmetry and rotational symmetry?

Back

Line symmetry involves a mirror image across a line, while rotational symmetry involves a shape looking the same after rotation.

Tags

CCSS.HSG.CO.A.4

Front

Does a circle have line symmetry?

Back

Yes, a circle has infinite lines of symmetry.

Tags

CCSS.4.G.A.3