Vocabulary
Translation
Random
Reflection
Glide Reflections and Others
100
Spin the shape
rotation
100
What is another word for Translation?
Slide
100
Two shapes that are the same size and shape are called?
Congruent
100
Reflect the point (14, 14) across the x-axis. What are the coordinates?
(14, -14)
100
What transformations take Triangle A to Triangle C?
Reflection over y-axis
Reflection over x-axis
200
Two or more lines that never intersect
What is parallel lines
200
What directions help do a translation?
Direction left/right and direction up/down or diagonal
200
When is the module test?
Thursday October 9 (tomorrow)
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 1 to shape 3?
Rotation 90 degrees CCW
Reflection over y-axis OR Reflection over center axis
300
Slide the shape to a different place
translation
300
Translate the point (3, 2) up 4 units and left 8 units. What are the coordinates?
(-5, 6)
300
List the 4 transformations.
Translation, Reflection, Rotation, and Dilation
300
Reflect the point (8, -6) across y=2. 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
400
Flip the shape, mirror image
Reflection
400
Translate the point (3, 2) down 2 units and right 4 units. What are the coordinates?
(-1, 0)
400
If a figure begins in Quad. 2 and is rotated 90 degrees clockwise, what Quad does it end up in?
Quadrant 1
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
A type of math that involves shapes and angles.
Geometry
500
Translate the point (-4, -7) up 14 units and right 9 units. What are the coordinates?
(5, 7)
500
Can you use your graphic organizer for your test tomorrow?
YES!
500
Reflect the point (5, 3) across the line y=x. 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 2