Academic Language
Translation
Rotations
Reflection
Sequences
100
What is another word for rotation?
spin or turn
100
What is the word to explain a tranSLation?
Slide
100
What is a Right Turn also called?
Clockwise
100
Name a line besides the x or y axis over which you could reflect a figure
EX: x=2 or y=3
100
What transformations take Triangle A to Triangle C?
Reflection over y-axis
Reflection over x-axis
or rotate 180 degrees
200
We start with the Pre-Image then transform to this name
The Image
200
What Evil Villain shares its name with a translations magnitude and direction?
Vector
200
What is the coordinate notation for a 90 degree clockwise turn?
(x, y) goes to (y, -x)
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 3?
Reflection over y-axis
300
If I "Flipped" the shape, I did what?
What is a Reflection
300
Translate the point (0, 0) up 4 units and left 8 units. What are the coordinates?
(4, -8)
300
What type of rotation takes the point (x, y) to (-y, x)?
90 degrees counter clockwise or 270 clockwise
300
Reflect the point (8, -6) across the y-axis. What are the coordinates?
(-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
or reflect over y-axis and roate 90 degrees cw
400
After a transformation of A, How do you write it?
A' or (A prime)
400
Explain the following (x + 2, y-6 )
Two units Right, Six units down
400
Three quarter turns to the left is how many degrees and in what direction?
270
400
Reflect the point (2, 1) across the x-axis. What are the coordinates?
(2, -1)
400
What is the sequence of transformations to get from P to Q?
Translation
Reflection across x-axis
500
What is the coordinate of the origin?
(0,0)
500
What rotation is
(x, y) -> (-x, -y)
180 degrees
500
Reflect the point (14, 14) across the x-axis. What are the coordinates?
(14, -14)
500
What is the sequence of transformations that takes ABC to A"B"C"?
Reflection across y-axis
Translation down 5 and left 3