Identifying Rules
Dilations/vocab
Translations
Rotations
Reflections
Recognize the transformation
100
Name the four types of Transformations.
Translation, reflections, rotations, dilations
100
What is another word for a rigid transformation?
What is an isometry?
100
In words, what is the translation rule for the figure to image below?
left two units, up two units
100
This clockwise rotation is the same as rotating 90o counterclockwise.
270o clockwise
100
Reflect the triangle ABC over Y-axis with side lengths AB =3 units, BC = 4 units and AC = 5 Units. After reflection What is the length of BC?
4 Units.
100
The given graph shows rigid transformations of the pre-image Triangle *. Triangle * will have a Rotations of 90-degrees counterclockwise about the origin. Where will the new figure be? 
What is figure B?
200
This rule describe translating up 6 units.
(x, y+6)
200
What two ways can a dilation change a shape?
What is get bigger or get smaller?
200
The word that describes translating.
Slide
200
The word that describes rotating
turning
200
This word is another way of saying reflecting
Flip
200
The graph depicts a rigid transformation. What is the rule? Give the words and the notation.
1 unit right 2 units down: (x + 1, y - 2)
300
Describe this transformation rule: (x, - y)
reflect over the x-axis?
300
What must you include to make this represent a coordinate of a point? 5, -3
What are parenthesis?
300
Adding to the x-coordinate moves a figure in this direction.
to the right
300
If both coordinates change signs what transformation occurred?
180 degree rotation
300
This coordinate stays the same when a figure is reflected over the y-axis.
what is the y-coordinate?
300
The given graph depicts a rigid transformation.
What is a reflection in the y-axis?
400
This notation (symbol) is how we indicate the figure from the image.
Prime notation A'
400
What is the scale factor if A( 8, 10) becomes A' (4, 5)?
What is k= 1/2?
400
This is what happens to the coordinates if a figure translates up and to the left.
subtract from the x-coordinate and add to the y-coordinate?
400
This is the coordinate M' after the figure below is rotated 180o clockwise.
(-6, -6)?
400
The figure has been reflected over this line.
the x-axis
400
The given graph depicts a rigid transformation.
What is a 90-degree clockwise rotaition?
500
If (1,5) becomes (3,0) what is the transformation rule? (translation)
(x + 2, y - 5)
500
If this is a dilation, what is the missing number? B(3,5) becomes B'(x, 15)?
What is x=9?
500
If (1, 6) is translated to the left 3 and down 1, what are the new coordinates?
(-2, 5)
500
The segment below has been rotated 90o in what direction?
counter clockwise
500
This coordinate changes when a figure is reflected over the x-axis.
the y-coordinate
500
The given graph depicting multiple transformations of the pre-image *. This image depicts a Reflection of * across the y-axis.
What is D?