Understanding rotational symmetry

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

• Line

• Point

• Rotational

• None

If a figure has rotational symmetry of order 3, what is the smallest angle through which it can be rotated to map onto itself?

• 120 degrees

• 90 degrees

• 60 degrees

• 180 degrees

Does this shape have line or point symmetry?

• Line

• Point

What is another name for 180 degree rotational symmetry?

• line symmetry

• point symmetry

• fun

• toodles

Does this shape have point symmetry?

• Yes

• No

Is this image Rotational, Reflectional, or both?

• Rotational

• Reflextional

• Both

A figure has _______ symmetry when a line (or lines) divide the shape into two equal parts.

• Line

• Rotational

• Point

What is the type of symmetry that involves turning an image?

• Rotational Symmetry

• Turning Symmetry

• Line Symmetry

• Reflection Symmetry

Determine whether the figure has line symmetry, rotational symmetry, both, or neither.

• Rotational

• Reflectional

• Both

• Neither

Which of the following figures does not have rotational symmetry?

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