TRANSFORMATION MATH8

Translation: Move POINT A: 4 units to the left and 5 units down.

What is the coordinates?

• (4,0)
• (0,4)
• (-1,5)
• (5,-1)

Point P is graphed at (4,5) shown on the grid below.  

Point P is rotated 90⁰ counterclockwise to Point P'.  

What kind of transformations is this?

• Rotation

• Translation

• Transformation

• Refelection

Point P is graphed at (4,5) shown on the grid.  

Move Point P:

7 South

3 West

What are the new coordinates?

• ( 11 , -22 )

• ( 2 , -1 )

• ( 1 , -2 )

• ( 1 , 2 )

Which quadrants are the image be located in?

• Quadrant I and II

• Quadrant II and III

• Quadrant III and IV

• Quadrant I and IV

Point R is graphed at (124, 75).

WRITE THAT DOWN

You move 25 NORTH and 104 WEST

WRITE THAT DOWN

What are your new points?

• ( 129 , 179 )

• ( 20 , 100)

• ( 228 , 50 )

• ( 100 , 20 )

Name the transformation.

• Translation
• Reflection
• Rotation

Write a rule for the translation.

HINT: Chose one point and where are we moving it to?

• 2 East

  1 South

• 3 East

  2 South

• 1 East

  2 South

• 5 East

  4 South

Triangle GHI is reflected across the x-axis.  What are the coordinates of I'?

• (-2, 6)
• (2, 6)
• (-6, -2)
• (6, 2)

What are the direction from Point H to G?

NORTH? SOUTH? WEAT? EAST?

• 2 EAST

  2 SOUTH

• 3 WEST

  2 SOUTH

• 3 EAST

  2 NORTH

• 3 EAST

  2 SOUTH

Identify the transformation.

• Reflection across x-axis
• 180 Rotation
• Translation 2 units down