M 1 3.1.6 Rotation Reflection Symmetry

A type of transformation where a figure is “flipped” over a line of symmetry. A reflection produces a mirror image of a figure.

• rotation
• translation
• dilation
• reflection

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

A transformation that “turns” a figure about a fixed point at a given angle and a given direction.

• rotation
• translation
• reflection
• dilation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

A transformation that does not change the size or shape of a pre-image (pre-image and image are congruent) is called

• isometry

• reflections

• rotations

• dilation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

(G-CO.1.3) A figure has ____________ if the figure can be reflected across a line so that the image coincides with the pre-image.

• Transformation

• Rotational Symmetry

• Line Symmetry

• Rigid Motion

(G-CO.1.3) A figure has ____________ if the figure can be rotated about a point by an angle greater than 0° and less than 180° so that the image coincides with the pre-image.

• Transformation

• Rotational Symmetry

• Line Symmetry

• Rigid Motion

How many degrees was the figure rotated?

• 90 degrees counterclockwise 
• 180 degrees
• 270 counterclockwise 

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

How many lines of Symmetry does this hexagon have?

• 3
• 6
• 9
• 12

Tags

CCSS.4.G.A.3

What are the angles of rotation for a square?

• multiples of 30
• multiples of 45
• multiples of 90
• multiples of 180

Tags

CCSS.HSG.CO.A.4

What are the angles of rotation for an octagon?

• multiples of 45
• multiples of 51.4
• multiples of 60
• multiples of 72

Tags

CCSS.HSG.CO.A.4

What are the angles of rotation for a rectangle?

• multiples of 45
• multiples of 90
• multiples of 180
• 360

Tags

CCSS.HSG.CO.A.4