Vocabulary
Translations
Reflections
Rotations
100
This transformation moves a shape by sliding up, down, left, right a certain number of units.
What is a translation?
100
This translation takes the polygon EFGH to its image. 
A translation of 3 units to the left and 6 units down.
100
This diagrams shows a reflection through which line?
What is the x-axis?
100
These two rotations can take triangle A to B.
What is a 90 degrees CCW or a 270 CW rotations around the origin?
200
This transformation flips a shape over a line usually called the mirror line.
What is a reflection?
200
This Translation takes polygon ABCD to its image.
Translation 6 units to the left and 4 units up.
200
The line of reflection for the reflection shown.
The y-axis.
200
This Rotation can take triangle A to triangle O.
What is a 180 degrees CW or CCW rotation?
300
Two shapes that have the same area and perimeter.
Congruent Shapes
300
This algebraic rule takes triangle ABC to its image
What is (x,y) -> (x - 4, y + 5) ?
300
These reflections take triangle ABC to its image.
A reflection through the y-axis then a different reflection through the x - axis.
300
This algebraic rule describes a rotation of triangle A to triangle Z
What is (x,y) ->(y, -x)?
400
This transformation moves a shape either clockwise or counter clockwise.
What is a Rotation?
400
True or False: Polygon B is a translation of polygon A
What is false?
400
This reflection described algebraically.
What is (x,y) -> (x, - y) ?
400
The coordinates of point A are (-4,5). What is A after a 180 degrees rotation around the origin.
A prime is (4, -5)
500
These transformations do not change the size, or the shape of a figure, but may change their position and their orientation.
What are Rigid Transformations?
500
Describe this translation from the orange triangle to the blue triangle algebraically.
(x,y) -> (x+5 , y-1)
500
This reflection can be described by the rule (x,y) ->(x,-y)
What is false?
500
The coordinates of B after a 90 degrees CCW rotation around the origin.
What is B prime = (2, 7)?