Academic Language
Translation
Rotations
Reflection
Sequences
Random Facts
100
A group of transformations that keeps the size and angles measures the same
What is Rigid Transformation
100
What is the word to explain a tranSLation?
Slide
100
What way is a Clockwise turn?
Right
100
Identify the x-axis and the y-axis on the graph.
X - horizontal
y - vertical
100
What transformations take Triangle A to Triangle C?
Reflection over y-axis
Reflection over x-axis
100
How many states are there?
50
200
We start with the Pre-Image then transform to this name
The Image
200
When moving to the right, what coordinate is impacted?
X values increase (by the number of spaces moved)
200
What does congruent mean
Same shape and same size
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
200
What are first 3 numbers of this math notation?
3.14
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?
(-8, 4)
300
I use this to plot my rotations and to separate my hamburgers
Patty paper
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
300
How many years are in a Century?
100
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 Left Turns in degrees
270
400
Reflect the point (2, 1) across the x-axis. What are the coordinates?
(2, -1)
400
Describe the Sequence of Transformations
FREE: Only for the team who chose this!
400
What does the prefix "tri" mean?
3
500
(0, 0)
What is the Origin
500
How can you describe a translated figure and its original image.
Congruent
500
The 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
500
How do you round numbers to the nearest tenth?
Look at the hundredths place. If that number is 4 or less, do nothing but eliminate the other numbers.
If the hundredths place is 5 or more, add one to the tenths place digit.