Day2 Transformations Lesson CHS-Geometry
There are 4 major types of transformations
There are 4 major types of transformations
Rotations
There are 4 major types of transformations
Rotations
Reflections
There are 4 major types of transformations
Rotations
Reflections
Translations
There are 4 major types of transformations
Rotations
Reflections
Translations
Dilations
How many major types of transformations are there?
Translations are just shifts
Translations are just shifts
up
Translations are just shifts
up
Up 6
Translations are just shifts
up, down
Translations are just shifts
up, down
Down 5
Translations are just shifts
up, down, left
Translations are just shifts
up, down
up, down, left
Left 3
Translations are just shifts
up, down
up, down, left, and right
Translations are just shifts
up, down
up, down, left
up, down, left, and right
right 4
Sometimes translations can be written like this
Sometimes translations can be written like this
(x+3,y+2)
Sometimes translations can be written like this
(x+3,y+2)
This means
Sometimes translations can be written like this
(x+3,y+2)
This means
a right translation of 3
Sometimes translations can be written like this
(x+3,y+2)
This means
a right translation of 3
Sometimes translations can be written like this
(x+3,y+2)
This means
and
a right translation of 3
an up translation of 2
Sometimes translations can be written like this
(x+3,y+2)
This means
and
a right translation of 3
an up translation of 2
Moving the point 4 places to the right
Moving the point 4 places to the right
Moving the point 4 places to the right
is a plus 4 to the x value
Moving the point 4 places to the right
is a plus 4 to the x value
(x+4, y)
Moving the point 4 places to the left
Moving the point 4 places to the left
Moving the point 4 places to the left
is a subtraction of 4 from x
Moving the point 4 places to the left
is a subtraction of 4 from x
(x-4, y)
Match the rules below correctly by dragging the boxes

(x+3, y)
Right 3
?
Left 3
?
(x-3, y)
Moving the point 4 places up
Moving the point 4 places up
is an addition of 4 to the y
Moving the point 4 places up
is an addition of 4 to the y
(x, y+4)
Moving the point 4 places down
Moving the point 4 places down
Moving the point 4 places down
is a subtraction of 4 from the y
Moving the point 4 places down
is a subtraction of 4 from the y
(x, y-4)
Check all that apply
(x-5, y-12)
Right
Up
Down
Left
Check all that apply
(x-3, y+1)
Right 3
Right 1
Left 3
Left 1
Down 1
Up 3
Up 1
Down 3
Check all that apply
(x+8, y+4)
Right 8
Right 4
Left 8
Left 4
Down 4
Up 8
Up 4
Down 8
Type the letter above
Which point is the
Point A translated:
correct answer?
(x-2, y+1)
H
G
I
F
A
B
E
D
C
Right 2, Up 4
Left 1, Up 4
(x+2, y+4)
?
(x-1, y+4)
?
Match the translation by dragging the box
Right 7, Down 3
Left 3, Up 2
(x-3, y+2)
?
(x+7, y-3)
?
Left 2, Down 1
Left 7, Up 3
(x-7, y+3)
?
(x-2, y-1)
?
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