9.1 Translations

Shape

Size

Orientation

Translation

Rotation

Reflection

Multiple Choice

Which type of transformation is this?

• Translation

• Reflection

• Rotation

• Dialation

Multiple Choice

Which type of transformation is this?

• Reflection

• Translation

• Rotation

• Dialation

Multiple Choice

Which image shows a translation?

Original

New

every

distance

direction

size

shape

congruent

slide

Multiple Choice

Describe how you would translate the ordered pair according to this rule: $$\left(x,\ y\right)\rightarrow\ \left(x\ +3\ ,\ y+1\right)$$

• translates up 3

  and right 1

• translates right 3 and up 1

• translates down 3 and up 1

• translates up 3 and down 1

Multiple Choice

Describe how you would translate the ordered pair according to this rule: $$\left(x,\ y\right)\rightarrow\ \left(x\ -7\ ,\ y+3\right)$$

• translates right 3

  and down 7

• translates right 7 and up 3

• translates left 7 and up 3

• translates up 3 and down 7

Multiple Choice

Describe how you would translate the ordered pair according to this rule: $$\left(x,\ y\right)\rightarrow\ \left(x\ -7\ ,\ y\right)$$

• translates left 7

  and down 1

• translates right 7 and up 1

• translates left 7 and up 1

• translates left 7

Multiple Choice

Describe how you would translate the ordered pair according to this rule: $$\left(x,\ y\right)\rightarrow\ \left(x\ \ ,\ y-1\right)$$

• translates left 1

  and down 1

• translates right 1 and up 1

• translates up 1

• translates down 1

Multiple Choice

Use this rule to determine the new location of point A (5,2):

$$\left(x,\ y\right)\rightarrow\ \left(x+3\ \ ,\ y-1\right)$$

• A^I (5,2)

• A^I(2,3)

• A^I(8, 3)

• A^I(8, 1)

Multiple Choice

How has point P been translated?

• left and up

• left and down

• right and down

• right and up

Multiple Choice

Use arrow notation to write a rule that describes the translation of the triangle.

• $$\left(x,\ y\right)\rightarrow\ \left(x\ +\ 4\ ,\ y\ +\ 1\right)$$

• $$\left(x,\ y\right)\rightarrow\left(x\ +\ 1\ ,\ y\ +\ 4\right)$$

• $$\left(x,\ y\right)\rightarrow\left(x\ -\ 4\ ,\ y\ -\ 1\right)$$

• $$\left(x,\ y\right)\rightarrow\left(x\ +\ 4\ ,\ x\ -1\right)$$