Translations
Rotations
Reflections
Identifying Transformations
Misc.
100
True or False?

A translation can be flipped across the y-axis.
False
100
About what point do rotations occur?
(0,0) or the origin
100
If a figure is reflected across the x axis what shape does it take?

A. A square
B. The same shape
C. A Pizza
B. The same shape
100
Give the math term for an image that is flipped across a line.
Reflection
100
What is the math term for turning of a figure around a fixed point?
Rotation
200
If a pre-image with the coordinates A(0,3) are translated 3 units to the right, what would be the ordered pair for the image?
A'(3,3)
200
If the point Z(-7,2) was rotated 180 degrees about the origin what would be the coordinates of the image?
Z'(7,-2)
200
Name the horizontal line about which reflections occur.
X-axis
200
Which transformation refers to angle measures?
Rotation
200
Name the the vertical line about which translations occur
Y-axis
300
What is the translation shown here? A(3,7) B(5,9) A'(3,6) B'(5,8)
1 unit down
300
If the the point L(0, 3) was rotated 90 degrees clockwise about the origin, what would the coordinates of it's image be?
What is L'(3, 0)
300
True or False?

The image of an object reflected over the x-axis looks the same as an image rotate 180 degrees.
False
300
Which translation's movement is similar to that of a mirror's?
Reflection
300
Use math terms to name 3 geometric transformations
Translation, Rotation, and Reflection
400
Translate the figure D(4,8) O(6,8) G(8,1) 2 units to the left and 2 units up
What is D'(6,10) O'(8,10) G'(10,3)
400
True or False?

An object with the vertices A(2,2) and B(-3,2) rotated 90 degrees counterclockwise, will result in the following coordinates?

A'(-2,2) and B'(-3,-2)
False
400
Give the coordinates of the image reflected across the y-axis D(1,4), E(4,3)
D'(1,-4), E'(4,-3)
400
Which of the following is a transformation
A. Rotation
B. Reflection
C. Translation
D. All of the above
D. All of the above
400
What is the name of the point at which the X and Y axes intersect?
Origin or (0,0)
500
Describe the translation
J(-3,1), F(-2,3), N(-2,0)
J'(4,0), F'(5,2), N'(6,-1)
7 units right and 1 init down
500
rotate the pre-image D(4,4) E(9,4) F(9,9) 180 degrees about the origin and give it's new coordinates
D'(-4,-4) E'(-9,-4) F'(-9,-9)
500
True or False?

If the following points were reflected across the x-axis K(-5,-2) I(0,-1) J(-2,-4)
the coordinates of the image would be K'(-5,2) I'(0,1) J'(-2,4).
True
500
Can an object's center of rotation be a point other than the origin?
Yes
500
Which translation slides a figure along a line without turning?
Translation
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