Identifying Lines of Symmetry

• is symmetrical

• not symmetrical

Is this a line of symmetry?

• Yes

• No

How many lines of symmetry are there on an equilateral triangle?

• 0

• 1

• 2

• 3

• Is symmetrical

• not symmetrical

How many lines of symmetry does this shape have?

• 1

• 2

• 4

• 8

How many lines of symmetry does this shape have?

• 0

• 1

• 2

• 4

Which of the following shapes does not have a line of symmetry?

• 
• 
• 
• 

Symmetrical?

• Is symmetrical

• not symmetrical

How many lines of symmetry does this shape have?

• 1

• 2

• 4

• 6

How many lines of symmetry does this shape have?

• 1

• 2

• 3

• 4