Vocabulary
This is the original shape after transformation
What is the image
Reflect these points on the X axis (1,2)
What is (1,-2)
Translate this coordinate 1 unit down
(4,8)
What is (4,7)
What is the rule for rotating 90 degrees clockwise
(x,y)------
What is (y,-x)
solve for h
H + 5= 20
What is 15
This transformation is known as a Slide
Reflect these coordinates on the Y axis (3,4)
What is (-3,4)
Translate this coordinate 2 units to the left
(5,8)
What is (3,8)
What is the rule to rotate 270 degrees clockwise?
(x,y)--------
What is (-y,x)
Solve for T
2T - 8 = 12
T=10
This transformation is also called a flip
This is the rule for reflecting on the X axis (x,y)---
What is (x,-y)
Translate this coordinate 5 units right and 9 units down
(3,8)
What is (8,-1)
what is the rule for rotating 180 degrees
(x,y)------------
what is (-x,-y)
1 + 1 =
what is 2
This transformation is also known as a turn
What is rotation
This is the rule for reflecting on the Y axis (x,y)---
What is (-x,y)
Translate this figure 1 unit left and 7 units up
(-4, -8)
What is (-5, -1)
rotate this coordinate 90 degrees clockwise(4,8)
what is (8,-4)
8.9 + - 9.7=
What is -0.8
These figures have the same size and shape
What are congruent figures
Reflect these coordinates on the Y axis
a (2,6)
b (5,9)
c(-8,9)
d (-7,-6)
What are
a (-2,6)
b (-5,9)
c (8,9)
d (7,-6)
Translate this shape 4 units left and 6 units down
a (2,0)
b (5,9)
c (4,5)
d (7,9)
What is
a (-2,-6)
b (1,3)
c (0,-1)
d (3,3)
rotate this shape 180 degrees counterclockwise
a (2,6)
b (3,7)
c (4,8)
what is
a (-2,-6)
b (-3,-7)
c (-4,-8)
Find the coordinates of the figure after the transformations given.
R(-7,-5) S(-1,-2) T(-1,-5)
rotate 90 counterclockwise about the origin then translate 3 units left and 8 units up
R(2,1) S(-1,7) T(2,7)