Rotational Symmetry + Lines of Symmetry

What is the order of rotational symmetry of a shape?

• The turning of a shape

• The number of positions a shape can be rotated into and still look the same.

• How many times I can turn a shape

• The reflection of a shape

Tags

CCSS.HSG.CO.A.4

What is the order of rotational symmetry of this shape?

• 0

• 1

• 2

• 4

Tags

CCSS.HSG.CO.A.4

All shapes have an order of rotational symmetry of at least?

• 0

• 1

• 2

• 4

Tags

CCSS.HSG.CO.A.4

A rectangle has rotational symmetry of order....

• 0

• 1

• 2

• 4

Tags

CCSS.HSG.CO.A.4

What is the order of rotational symmetry for this shape?

• 2

• 3

• 4

• 8

Tags

CCSS.HSG.CO.A.4

What is the order of rotational symmetry?

• 1

• 2

• 5

• 6

Tags

CCSS.HSG.CO.A.4

Decide if the statements are always true, sometimes or never true:

All quadrilaterals have 4 lines of symmetry.

• Always true

• Sometimes true

• Never true

Tags

CCSS.4.G.A.3

Decide if the statements are always true, sometimes or never true:

The number of lines of symmetry a polygon has is more than its number of sides.

• Always true

• Sometimes true

• Never true

Tags

CCSS.4.G.A.3

Decide if the statements are always true, sometimes or never true:

A regular polygon has as many lines of symmetry as it does sides.

• Always true

• Sometimes true

• Never true

Tags

CCSS.4.G.A.3

Decide if the statements are always true, sometimes or never true:

The number of lines of symmetry a polygon has is the same as its order of rotational symmetry.

• Always true

• Sometimes true

• Never true

Tags

CCSS.HSG.CO.A.4