Dilation
Translation
Reflection
Rotation
Symmetry
100
A dilation has scale factor 3. Is the image an enlargement or reduction?
enlargement
100
Translate C(6,7) right 4 units and down 2 units
C'(10,5)
100
Which figure, ABC (red) or A'B'C' (blue), is the image in the following reflection:
A'B'C' (blue)
100
What happens to (6, 2) under a 180° rotation about the origin?
(−6, −2)
100
What are the three types of symmetry.
Line, Rotational and Point
200
Enlarge a shape by 1/2 with the coordinates of A(4,6) B(8,10) C(4,8).
A'(2,3) B'(4,5) C'(2,4) ?
200
Translate ABC where (x+3,y-2)
A' (-1,-1)
B' (1,2)
C' (1,-2)
200
Reflect the point B(14, -3) across the x-axis. What are the coordinates of B'?
B'(14, 3)
200
Rotate (3, −8) 90° counterclockwise about the origin. What is the image?
(8, 3)
200
What type(s) of symmetry does the starfish have?
A. Rotational Symmetry
B. Line of Symmetry
C. Point Symmetry
D. All of the above!
D
300
Triangle vertices are (1,2), (3,2), and (1,5). Dilate from the origin by k = 2. Give the image coordinates.
(2,4), (6,4), (2,10)
300
Triangle A has A(2,1), B(5,1), C(3,4). Translate it by (−3, −5). Give A′, B′, and C′.
A′(−1,−4), B′(2,−4), C′(0,−1)
300
A triangle is made of three points: (2,2), (4,4), and (5,2). What would the points be after reflection across y -axis?
(-2,2)(-4,4)(-5,2)
300
Katy graphed the following transformation on her DESMOS calculator. A primage triangle A(-16,2), B(10,0), and C(10,10), and its image triangle A'B'C' after a transformation. What will be transformation occurred from ABC to A'B'C' if k = 1/2 ?
A'(-8,1), B' 5,0), C'(5,5)
300
How many lines of symmetry does this figure have?
5
400
Enlarge a shape by 1/3 with the coordinates of A(2,3) B(-3,2) C(12,-12).
A'(2/3,1), B'(-1,2/3) C'(4,-4)
400
Write the algebraic rule for a point translated up 4 units and left 8 units.
(x,y) -> (x - 8, y + 4)
400
Given: Triangle DEF with vertices located at D(-2, 2), E(1, 6), and F(3, -1). Triangle DEF will be reflected over the line y = x.
What will be the integral coordinates of point after this transformation?
D'(2,-2), E'(6,1), F(-1,3)
400
A point (7, −1) becomes (1, 7). Which rotation about the origin occurred?
90° counterclockwise
400
Can you name all the flags that do not have any lines of symmetry? 
Australia and USA
500
The picture below appears to show this type of transformation. Dilation with scale factor 𝑘=_?
Dilation with scale factor 𝑘=3
500
Name the rule transformation that mapped PQR to P'Q'R.
(x,y)→(x+2,y+7)
500
The figure has been reflected over this line. LMN (green), L'M'N' (black). Is it y = x. y = -x, x-axis or y-axis
Reflect across x-axis
500
If point B is in Quadrant 2 (II) and its rotated 180 degrees, what quadrant will it be in?
Quadrant 4 (IV)
500
Name 2 letters from the alphabet that have line(s) of symmetry
T, H, M, W, V,O,A,C