Understanding Lines of Symmetry

What is a line of symmetry?

• A line that divides a shape into two identical parts

• A line that runs parallel to the base of a shape

• A line that is always horizontal

• A line that is always vertical

How many lines of symmetry can a circle have?

• Four

• Two

• Infinite

• One

Which shape has only one line of symmetry?

• Circle

• Square

• Hexagon

• Heart

How can a hexagon be divided to show symmetry?

• In several different ways

• It cannot be divided symmetrically

• Only from side to side

• Only from top to bottom

Where can you find lines of symmetry in your environment?

• Only in textbooks

• In nature and man-made objects

• Only in geometric shapes

• Only in art