Translations and Symmetry

_{How many lines of symmetry are in the figure?}

• 0
• 1
• 2
• 3

Tags

CCSS.4.G.A.3

What type of symmetry does this shape have?

• Only Rotational
• Only Line
• Both Rotational and Line
• Neither Rotational nor Line

Tags

CCSS.HSG.CO.A.4

Write a rule for the translation.

•  (x -1, y  + 2)
•  (x -2, y  + 1)
•  (x +2, y  - 1)
• (x +1, y  -  2)

Tags

CCSS.HSG.CO.A.2

Definition: The figure before a transformation has occurred. 

• Pre-image
• Image
• Translation
• Reflection

Tags

CCSS.HSG.CO.A.2

If the quadrilateral is translated 4 units to the left and 5 units down what is the coordinates for Point A'?

• (4,0)
• (0,4)
• (-1,5)
• (5,-1)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Isometries, also called rigid transformations, produce ____________ figures.

• parallel

• perpendicular

• congruent

• equal

Tags

CCSS.HSG.CO.A.2

Determine the image of C after it's first translated by the rule

(x, y) → (x − 2, y + 5)

and is then reflected over the y-axis.

• (-1, 4)

• (1, 4)

• (6, -3)

• (-3, 6)

Tags

CCSS.8.G.A.3

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

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

What is the algebraic notation of a figure is Translated 9 units right and 3 units down?

• (x, y) --> (x - 9, y + 3)
• (x, y) --> (x + 9, y - 3)
• (x, y) --> (x + 3, y - 9)
• (x, y) --> (9x, 3y)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5