The word for preserving same size and same shape?
What is congruency?
The word that describes translating.
Slide
The word that describes rotating
turning
This word is another way of saying reflecting
Flip
This rule describe translating up 6 units.
(x, y+6)
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)
Which transformations doesn't change orientation?
translations
Adding to the x-coordinate moves a figure in this direction.
to the right
If both coordinates change signs what transformation occurred?
180 degree rotation
This coordinate stays the same when a figure is reflected over the y-axis.
the y-coordinate.
Describe this transformation rule: (x, + or - y)
reflect over the x-axis?
The given graph depicts a rigid transformation.
What is a reflection in the y-axis?
The picture below shows this type of transformation.
Rotation
If (1, 6) is translated to the left 3 and down 1, what are the new coordinates?
(-2, 5)
The segment below has been rotated 90o in what direction?
counter clockwise
This coordinate changes when a figure is reflected over the x-axis.
the y-coordinate
If (1,5) becomes (3,0) what is the transformation rule?
(x + 2, y - 5)
These two transformations have occurred to the given figure.
What is a Reflection across the x-axis and then translated 10 units right and 2 units up.
This notation (symbol) is how we indicate the figure from the image.
This is the algebraic rule of a translation that moves a figure 2 units left and 3 units up.
(x, y) → (x − 2, y + 3)
This is the coordinate M' after the figure below is rotated 180o clockwise.
(-6, -6)?
The figure has been reflected over this line.
the x-axis
This rule describes rotating 270o clockwise.
(change the sign of y, x) or 90 degrees CCW
The given graph depicts a rigid transformation.
What is a 90-degree clockwise rotaition?
Name the rigid transformations.
translation, reflection, rotations
In words, what is the translation rule for the figure to image below?
left two units, up two units
The counterclockwise measure of the angle of rotation of ABCD about the origin.
270 degrees
A y-axis representation of the word MOON would produce this word. An x-axis representation of the word WOW would produce this word.
NOOM and MOM?
What is the rule for the given transformation.
Reflection across the y-axis (𝑥, 𝑦) → (−𝑥,𝑦)
The given graph shows rigid transformations of the pre-image . Triangle * will have a Rotations of 90-degrees counterclockwise about the origin. Where will the new figure be?
What is figure B?