Symmetry Geometry

• A
• B
• C
• D

• A
• B
• C
• D

Which type of symmetry involves turning an image?

• Rotational Symmetry

• Transformation Symmetry

• Line symmetry

• Reflection Symmetry

Identify the smallest angle of rotation that maps the image to itself.

• 90°

• 180°

• 45°

• 60°

Identify the smallest angle of rotation that maps the image to itself.

• 180°

• 360°

• 90°

• No rotational symmetry

Which number of degrees below describes an angle that can rotate this regular polygon back onto itself?

• 280

• 90

• 45

• 120

How many lines of symmetry does this shape have?

• 0

• 2

• 1

• 4

How many lines of symmetry does this shape have?

• 1

• 2

• 3

• 4

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

• 
• 
• 
• 

How many lines of symmetry does the picture have?

• 1

• 2

• 4

• 0