Lines of Symmetry

Front

What is a line of symmetry?

Back

A line of symmetry is a line that divides a shape into two identical halves that are mirror images of each other.

Front

Can a shape have more than one line of symmetry?

Back

Yes, some shapes can have multiple lines of symmetry.

Front

Give an example of a shape with one line of symmetry.

Back

A rectangle has one line of symmetry.

Front

Give an example of a shape with multiple lines of symmetry.

Back

A square has four lines of symmetry.

Front

What shape has infinite lines of symmetry?

Back

A circle has infinite lines of symmetry.

Front

How do you find a line of symmetry in a shape?

Back

You can fold the shape along the line to see if both halves match perfectly.

Front

What is the line of symmetry for a triangle?

Back

An isosceles triangle has one line of symmetry that runs from the top vertex to the midpoint of the base.

Front

What is the line of symmetry for a regular pentagon?

Back

A regular pentagon has five lines of symmetry.

Front

What is the importance of lines of symmetry in art and design?

Back

Lines of symmetry create balance and harmony in art and design.

Front

Can a shape be symmetrical if it has no lines of symmetry?

Back

No, a shape is only considered symmetrical if it has at least one line of symmetry.