Transformations Rules

The rule is an example of which transformation ?

• DILATION

• REFLECTION

• ROTATION

• TRANSLATION

Tags

CCSS.HSG.CO.A.2

How many degrees was the figure rotated?

• 90 degrees counterclockwise 

• 180 degrees clockwise

• 90 degrees clockwise

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Translations, reflections and rotations are all known as ________________________.

• Geometry

• Transformations

• Congruent

Identify the transformation.

• Reflection across y-axis

• 90 Rotation counter clockwise

• Translation 5 units left, 1 unit up.

• Translation 5 units right, 1 unit down

Tags

CCSS.HSG.CO.A.2

Apply the following rule to the point (-5,6):
(x,y)-->(y,-x)

• (-5,-6)

• (5,-6)

• (6,5)

• (-6,5)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which rule would result in a translation of 2 units left and 3 units up?

• (x, y) → (2x, 3y)

• (x, y) → (x - 2, y + 3)

• (x, y) → (-x, -y)

• (x, y) → (x + 2, y - 3)

Tags

CCSS.HSG.CO.A.2

Determine where X' would be if you translated X 3 units to the left and 9 units down.

• (-4, 4)

• (-10, 2)

• (-4, -5)

• (-1, 5)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

The rule for rotation of 90 degrees clockwise about the origin is   (x, y) --> _

• (y, -x)

• (-y, x)

• (x, -y)

• (-x, y)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

The rule for reflection over the y-axis is  
(x, y) --> _

• (-x, y)

• (x, -y)

• (y, x)

• (-y, x)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

The rule for rotation of 90 degrees counterclockwise about the origin is   (x, y) --> _

• (y, x)

• (-y, x)

• (y, -x)

• (x, -y)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5