Understanding rotational symmetry

which of the following rotational symmetries apply to the polygon?

• 120°

• 180°

• 80°

• none of the above

Tags

CCSS.HSG.CO.A.4

Which letter has both line of symmetry and rotational symmetry? N, S, Z, H

• N

• S

• Z

• H

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CCSS.HSG.CO.A.4

Describe the Symmetry.

• The figure has point symmetry only

• The figure has only line symmetry.

• The figure has both point and line symmetry.

• The figure has no symmetry.

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CCSS.HSG.CO.A.4

5. Which of the following letters does not have line symmetry, but has rotational symmetry:

• H

• Z

• I

• X

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CCSS.HSG.CO.A.4

Does the picture have rotational symmetry?

• Yes
• No

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CCSS.HSG.CO.A.4

Which shape has rotational symmetry?

• heart

• pentagon

• scalene triangle

• half circle

Tags

CCSS.HSG.CO.A.4

Does this figure have line symmetry, point symmetry, both, or neither?

• Line Symmetry

• Point Symmetry

• Both

• Neither

Tags

G.3.c

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

• Line

• Point

• Rotational

• None

Tags

CCSS.HSG.CO.A.4

Which letter does not have rotational symmetry?

• I

• O

• T

• S

Tags

CCSS.HSG.CO.A.4

What type of symmetry does the letter S have?

• 180 degree rotational

• line

Tags

CCSS.HSG.CO.A.4