Translations
When you translate a shape vertically, which direction are you moving it?
What is up or down?
When you reflect across the x-axis, which coordinate value changes?
What is the y-coordinate? (x, -y)
What happens when you dilate a shape on a graph?
What is it gets bigger or smaller in size without changing its shape?
How has the following point been translated?
A= (4,4) A'= (-2,9)
What is left 6 and up 5?
What is up 5 and left 6?
Which way is your shape being rotated if it is being rotated counterclockwise?
What is left?
When you translate a shape horizontally, which direction are you moving it?
What is left or right?
When you reflect across the y-axis, which coordinate value changes?
What is the x-coordinate? (-x,y)
When you dilate a shape by a factor <1 does it get bigger or smaller?
What is smaller?
How has the following point been transformed?
A= (4,7) A'=(-4, 3)
What is reflected over the y axis and down 4?
What is down 4 and reflected over the y-axis?
What happens to your x and y when you rotate a shape 90 degrees clockwise?
(-3,2) ---> (-3,8)
What is up 6 units?
How has this point been reflected?
A= (3,2)
A'=(3,-2)
What is reflected over the x-axis?
When you dilate a shape by a factor >1 does it get bigger or smaller?
What is bigger?
How has the following points been transformed?
A= (4,12) A'= (4,-14)
B=(0,3) B'=(0,-5)
C= (4,3) C'=(4,-5)
What is reflected over the x-axis and down 2?
What is down two and reflected over the x-axis?
What happens when you rotate a shape 180 degrees?
What is your x and y change their signs? (x,y) --> (-x, -y)
(3,7), (2,6) ---> (-4,7),( -5,6)
What is left 7 units?
A= (1,4) A'=(-1,4)
B= (3,-4) B'= (-3,-4)
What is it has been reflected over the y-axis?
How has the following points been dilated?
A= (1,2) A'= (2,4)
B=(1,8) B'=(2,16)
C= (6,2) C'= (12,4)
What is by a factor of 2?
How has the following points been transformed?
A= (4,4) A'= ( -4,-4)
B=(0,4) B'= (0,-4)
C= (4,0) C'=(-4,0)
D= (0,0) D'=(0,0)
What is Reflected over the y-axis then the x-axis?
What is reflected over the x-axis then the y-axis?
How have the following points been rotated?
(3,1) --> (-1,3)
What is 90 degrees counterclockwise?
How were the following points translated?
(0,0),(0,4),(4,0),(4,4) ---> (-2,-2),(-2,2),(2,-2),(2,2)
What is left 2 and down 2?
What is down 2 and left 2?
How has the following points been reflected?
A= (6,6) A'=(-6,6)
B= (6,0) B'=(-6,0)
C= (0,0) C'=(0,0)
D=(0,6) D'=(0,6)
How has the following points been dilated?
A= (16,24) A'=(4,6)
B=(4,4) B'=(1,1)
C= (4,24) C'=( 1, 6)
D=(16,4) D'= (4,1)
What is by a factor of 1/4?
A= (3,7) A'= (6,-14)
B= (6,7) B'= (12,-14)
What is dilated by a factor of 2 and reflected on the x-axis?
How were the following points rotated?
(0,1),(2,1),(0,3),(2,3)-->(0,-1),(-2,-1),(0,-3),(-2,-3)
What is 180 degrees?