Subunit 1
Transformations
Angles
Similar figures
Random
100
What are the coordinates of point F after a reflection across the x-axis?
(5,4)
100
How to distinguish between the original and image
What is prime notation
100
What are alternate interior angles?
The angles inside parallel lines when cut by a transversal that are the opposite are congruent to eachother.
100
What rigid transformation would prove these two figures are congruent?
Reflection
100
Who is this character?
Squints Palledorous
200
Transform point G 1 unit up and then rotate 180 degrees. What is the new image coordinate?
(-4,0)
200
If you have the coordinate A (-9, -4) perform a 180 degree rotation, what is A'?
What is (9, 4)
200
What is the m∠YOZ
m ∠x= 75o
200
ABC is reflected over a vertical line, what are the angle measure of the second figure?
40, 90 and 50
200
What is the name of this boy band?
Nsync
300
What is the coordinate for point H after a reflection across the y-axis?
(4,1)
300
(x,y) changes to (-x, y)
Think y stays the same.
rotation, reflection, translation
What is A Reflection across the y axis
(because y stayed the same, flips over y)
300
Find the measure of angle WYZ
angle WYZ = 107
300
Which line segment is congruent Z'O
ZO
300
What 90s toy is this?
Tamagotchi
400
Apply this rule to point (4,5):
(x,y) transformed to (x+2, y+3)
(6, 8)
400
Two figures are _____ if one can be obtained from the other by transformations or a dilation.
Vocab words: reduction, center of dilation, dilation, scale factor, similar, enlargement
What is Similar
400
What is the measure of angle b?
What is y=130
400
Similar or Not? Why?
What is Similar. Because corresponding angles are the same.
400
Where did people go to rent videos on a Friday night during the 90s?
500
What is the rule for a rotation of 90 degree counterclockwise? and what would point (4,5) be after the rotation?
Rule: switch x and y then make new x opposite
(5,-4)
500
(x,y) changes to (y, -x)
(reflection a crossed , rotation 90,180,270 clockwise or counterclockwise, translation)
Rotation 90 degrees Clockwise / 270 Counterclockwise
500
Name a pair of Vertical Angles
M and P
N and O
Q and T
R and S
500
These two triangles are similar. Find BOTH of the missing side lengths.
What is
s=12 and t=15
500
Decode the emoji...
🙍♂️💉🧬💪🏋️♂️⭐️
Who is Captain America?