Describe Transformations Translations in Coordinate Plane

Complete the rule for each transformation. TYPE YOUR ANSWER WITH ( ) AND NO SPACES!!!!

Translation 3 units right and 2 units down. (x, y) →

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Match each transformation to its algebraic motion rule. 

• (-x, -y)

• Rotation 90° clockwise.

• (2x, 2y)

• Rotation 180°.

• (y, -x)

• Translation 2 units left and 3 units up.

• (x-2, y+3)

• Dilation with a scale factor of 2.

• (x, -y)

• Reflection across the x-axis.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

A ___________ is a change in size, position, or location of a figure on the coordinate plane. 

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Starting at the original point (−2,15), choose the correct coordinates after each transformation has been applied.

• (3, 8)

• Rotate 180 degrees around the origin

• (2, -15)

• Reflect over y-axis

• (-2, -15)

• Translate 5 right and 7 down

• (2, 15)

• Reflect over x-axis

Tags

CCSS.8.G.A.3

What is the verbal description for the rule (x, y) → (x+10, y+8)?

• Translation 10 units right and 8 units up.

• Translation 10 units left and 8 units down.

• Translation 8 units right and 10 units up.

• Translation 8 units right and 10 units up.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

The triangle will be translated so that the coordinates of X′ are (5,11).​

​ What will be the coordinates of Z′ ? 

• (5, 8)

• (6, 7)

• (7, 6)

• (8, 5)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Translations, rotations, and reflections are three different types of what?

• Transformations

• Geometry

• Vectors

• Shapes

If you were to rotate ABCD 90° counterclockwise about the origin, what would the coordinate of A' be?

• (-5, 5)

• (-3, 5)

• (-5, 3)

• (-3, 3)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Find K' if the figure is reflected across the x-axis

• (4, 1))

• (-1, -4)

• (1, -4)

• (1, 4)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Describe the Transformation

• Translation

• Reflection

• Rotation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5