Intro to Translations

Intro to Translations

Multiple Choice

What transformation is happening?

(x, y) ----> (x + 2, y - 3)

• slide up 2, left 3

• slide right 2, up 3

• slide right 2, down 3

• slide left 3, right 2

Multiple Choice

When Translating an image, if you move a figure down, you will have _____ a number.

• y +

• y -

• x +

• x -

Multiple Choice

When Translating an image, if you move a figure to the right , you will have _____ a number.

• x +

• x -

• y +

• y -

Multiple Choice

What transformation is happening?
(x, y) ----> (x + 2, y - 3) 

• slide up 2, left 3
• slide right 2, up 3
• slide right 2, down 3
• slide left 3, right 2

Multiple Choice

What does a translation do to an image?

• Turns it 90* clockwise
• Mirrors it
• Shrinks it
• Slides it

Multiple Choice

A slide is also called a _________.

• Translation
• Reflection
• Rotation
• Transformation

Multiple Choice

What transformation is happening?
(x, y) ----> (x - 2, y - 3) 

• slide up 2, left 3
• slide right 2, up 3
• slide right 2, down 3
• slide left 2, down 3

Multiple Choice

What transformation is happening?
(x, y) ----> (x - 2, y + 3) 

• slide up 2, left 3
• slide left 2, up 3
• slide right 2, down 3
• slide left 3, right 2

Multiple Choice

Write the rule for this translation:
Slide 3 up and 2 right

• (x, y)---->
  (x + 3, y + 2)
• (x, y)---->
  (x+2, y + 3)
• (x, y)---->
  (x - 2, y + 3)

Multiple Choice

Write the rule for this translation:
Slide 3 up and 2 right

• (x, y)---->(x + 3, y + 2)
• (x, y)-----> (x+2, y + 3)
• (x, y)----> (x - 2, y + 3)

Multiple Choice

What transformation is happening?
(x, y) ----> (x + 2, y - 3) 

• slide up 2, left 3
• slide right 2, up 3
• slide right 2, down 3
• slide left 3, right 2

Multiple Choice

Translate the green shape to the blue shape...

• 3 Left

  3 Down

• 3 Right

  3 Up

• 2 Right

  3 Up

• 2 Left

  3 Down

Multiple Choice

Translate the blue shape to the green shape...

• 3 Left

  3 Down

• 3 Right

  3 Up

• 2 Right

  3 Up

• 2 Left

  3 Down

Multiple Choice

Translate the pink shape to the blue shape...

• 5 Right

  2 Down

• 5 Left

  2 Up

• 3 Right

  1 Down

• 3 Left

  1 Up

Multiple Choice

Translate the blue shape to the pink shape...

• 5 Right

  2 Down

• 5 Left

  2 Up

• 3 Right

  1 Down

• 3 Left

  1 Up

Multiple Choice

This point is translated 3 right and 2 down. Which diagram shows the new position of the point?

Multiple Choice

This point is translated 4 left and 4 up. Which diagram shows the new position of the point?

Multiple Choice

The point P(- 5, - 3) is translated 6 units right and 13 units down. What are the coordinates of the end point?

• (1,16)
• (1,-17)
• (1,17)
• (1,-16)

Multiple Choice

The point P (5 , 2) is translated 2 units left and 3 units up. What is the location of  $P^1$  ?

• ( 8 , 2 )

• ( 3 , 5 )

• ( 7 , 5 )

• ( 8 , 4 )