Vocabulary
Translations
Rotations and Dilations
Reflections
Mixed Transformations
100
Name the 4 types of transformations.
What are Translations, Rotations, Reflections, & Dilations?
100
Another word to describe a Translation
What is Slide?
100
The correct number of turns and degress in a rotation (ex: 0 turns = 0 degrees)
One Turn = 90 degrees
Two Turns = 180 degrees
Three Turns = 270 degrees
Four Turns = 360 degrees
100
Word(s) that can be used to describe a reflection.
What is Flip or Mirror?
100
What transformations take Triangle A to Triangle C?
Reflection over y-axis then a Reflection over x-axis
200
This transformation does not maintain congruency
What is dilation?
200
The following translation directions match up to which axis...
Left and Right
Up and Down
Left and Right - X axis
Up and Down - Y axis
200
If you started in Quadrant I and rotated 90 degrees counterclockwise, you would be in this quadrant.
What is Quadrant II
200
Reflect the point (2, 1) across the y-axis. What are the coordinates?
(-2, 1)
200
What sequence of transformations takes you from shape 2 to shape 1?
Rotation 90 degrees clockwise
300
Shapes that have the exact same size and angles are called this.
What is Congruent?
300
Translate the point (3, 2) up 4 units and left 8 units. What are the coordinates?
(-5, 6)
300
If you dilated point A (6, 10) using a scale factor of 3/2, point A' would be here.
What is A' (9, 15)
300
These are the new coordinates of A' if you reflect the point A (8, -6) across the y-axis.
What are (-8, -6)
300
What sequence of transformations takes you from SRQPT to S"R"Q"P"T"?
Rotate 90 degrees C.W.
Reflect across x-axis
400
This is the image of A after some transformation. How do you write it?
What is A' or A prime?
400
Translate the point (3, 2) using the following rule: (x - 4, y - 2)
(-1, 0)
400
The scale factor for the following dilation:
C (18,36) to C' (6,12)
What is 1/3
400
Reflect the point (5, 8) across the x-axis. These would be the new coordinates.
What are (5, -8)
400
What is the sequence of transformations to get from P to P", if P(-5, -4), P'(2, -4), P"(2, 4)?
Translation 7 units to right then Reflection across x-axis
500
The ratio that describes how much a shape has been enlarged or reduced is called...
What is Scale Factor?
500
Translate the point (-4, -7) up 14 units and right 9 units. What are the coordinates?
(5, 7)
500
This rotation is the equivalent of a 270 degree counterclockwise rotation.
What is 90 degree clockwise
500
Reflect the point (14, 15) across the x-axis. These would be the new coordinates.
What is (14, -15)
500
What is the sequence of transformations that takes ABC to A"B"C"?
Reflection across y-axis then a Translation down 5 and left 3