Geometry Rotational 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

Which letter has ONLY rotational symmetry?

• 
• 
• 
• 

• A
• B
• C
• D

• A
• B
• C
• D

Determine if the figure has line, point, and/or rotational symmetry. Check all that apply.

• Line

• Rotational

• None

Identify the transformation from A to D.

• 90^o Clockwise Rotation

• 180^o Rotation

• 270^o  clockwise Rotation

• 360^o Rotation

Identify EVERYTHING that you see in the following shape

• Lines of Symmetry

• Heptagon

• Hexagon

• Angle of Rotational Symmetry

Answer explanation

The shape was a Hexagon and the lines were lines of symmetry.