Which transformation changes the orientation of the shape?
Translation
Reflection
Rotation
Dilation
2. Multiple Choice
45 seconds
1 pt
Write a rule for the translation.
(x -1, y + 2)
(x -2, y + 1)
(x +2, y - 1)
(x +1, y - 2)
3. Multiple Choice
1 minute
1 pt
The point Z(4, -2) is rotated 180 degrees about the origin. What is the image of Z?
Z'(2, 4)
Z'(-4, 2)
Z'(-2, -4)
Z'(-4, -2)
4. Multiple Choice
45 seconds
1 pt
An office supply store sells index cards in two different sizes. The large size is an enlargement of the small size. Both sizes are shown. Find the scale factor of the enlargement.
2
3
4
5
5. Multiple Choice
2 minutes
1 pt
All angles in similar figures are congruent.
True
False
6. Multiple Choice
45 seconds
1 pt
Reflect the point (-1, 2) over the y-axis.
(-1, -2)
(1, 2)
(1, -2)
(1, 4)
7. Multiple Choice
45 seconds
1 pt
Translate the point A (-3, 4) right 5 and up 1
(-2, 9)
(-8, 5)
(8, 3)
(2, 5)
8. Multiple Choice
5 minutes
1 pt
Describe the transformation shown in the graph.
Reflect over x-axis
Reflect over y-axis
Rotate 270 degrees CCW
Rotate 90 degress CCW
9. Multiple Choice
45 seconds
1 pt
Identify the transformation from ABC to A'B'C'.
(x+8, y+4)
(x-8, y-4)
(x+4, y+8)
(x-4, y-8)
10. Multiple Choice
3 minutes
1 pt
A turn is also called a ___________.
Translation
Reflection
Rotation
Transformation
11. Multiple Choice
1 minute
1 pt
Name the image of C(6, -4) under a rotation 90 degrees counterclockwise about the origin.
C'(4, 6)
C'(-4, -6)
C'(6, 4)
C'(-6, -4)
12. Multiple Choice
3 minutes
1 pt
Two objects that are the same shape but not the same size are _______.
Congruent
Vertical
Similar
Complementary
13. Multiple Choice
3 minutes
1 pt
Name the transformation.
Translation
Reflection
Rotation
14. Multiple Choice
5 minutes
1 pt
Identify the transformation from ABC to A'B'C'.
90o clockwise rotation
90o counter clockwise rotation
Reflection across the y-axis
Reflection across the x-axis
15. Multiple Choice
3 minutes
1 pt
Identify the transformation.
Reflection across y-axis
90 Rotation counter clockwise
Translation 5 units left, 1 unit up.
Translation 5 units right, 1 unit down
16. Multiple Choice
3 minutes
1 pt
Identify the transformation from ABCD to A'B'C'D'.
Translation
Reflection across the y-axis
Reflection across the x-axis
90o counter clockwise Rotation
17. Multiple Choice
15 minutes
1 pt
The image shows what type of transformation
Rotation
Translation
Reflection
18. Multiple Choice
5 minutes
1 pt
What is this picture an example of?
An angle
A cat vertex
Rotation
Dilation
19. Multiple Choice
3 minutes
1 pt
Reflect Point C over the y-axis:
(-3, 2)
(3,2)
(-2,3)
(3,0)
20. Multiple Choice
3 minutes
1 pt
Does the image show a Dilation?
Yes
No
21. Multiple Choice
3 minutes
1 pt
If you were to rotate ABCD 180° about the origin, what would the coordinate of A' be?
(-5, 5)
(-3, -5)
(-5, 3)
(-3, 3)
22. Multiple Choice
3 minutes
1 pt
How many degrees was the figure rotated?
90 degrees counterclockwise
180 degrees
90 degrees clockwise
23. Multiple Choice
3 minutes
1 pt
A slide is also called a _________.
Translation
Reflection
Rotation
Transformation
24. Multiple Choice
3 minutes
1 pt
Translation are always _______
Congruent
Bigger
Smaller
Rotated
25. Multiple Choice
2 minutes
1 pt
What transformation is happening to the red triangle to get to the blue triangle?
Translation
Rotation
Reflection
26. Multiple Choice
3 minutes
1 pt
Describe the Transformation
Translation
Rotation
Reflection
27. Multiple Choice
5 minutes
1 pt
Describe the Transformation
Translation
Rotation
Reflection
28. Multiple Choice
5 minutes
1 pt
Describe the Transformation
Translation
Rotation
Reflection
29. Multiple Choice
5 minutes
1 pt
Describe the Transformation
Translation
Rotation
Reflection
30. Multiple Choice
15 minutes
1 pt
Shapes that are identical in size, shape and measure are...
Congruent
Image
Angles
Vertices
31. Multiple Choice
2 minutes
1 pt
A dilation produces a similar figure
True
False
32. Multiple Choice
2 minutes
1 pt
A dilation produces a congruent figure
True
False
D
33. Multiple Choice
5 minutes
1 pt
When a dilation has a scale factor greater than one, the dilation is an enlargement.
True
False
34. Multiple Choice
2 minutes
1 pt
When the scale factor of a dilation is less than one, the dilation is a reduction.