Show:
Vocabulary
Translations
Reflections
Rotations
Sequence of Treansformations
100
A transformation in which a graph or geometric figure is picked up and moved to another location without any change in size or orientation.
What is translation?
100
The rule for a figure that is translated 3 units left.
What is (x-3, y)?
100
The rule if a figure is reflected over the y-axis.
What is (-x,y)?
100
This angle of rotation creates the same image if it's rotated clockwise or counterclockwise.
What is a rotation of 180 degrees?
100

The line of reflection when A(2,2) is reflected to A'(0,2).

What is line x=1?

200
Operations that alter the form of a figure. Examples: translations, reflections, dilations, and rotations.
What is transformations?
200
Find the coordinates of A' if segment AB with A(2, 4) and B(-1, 1) is translated by (x+2, y-5).
What is A'(4, -1)?
200
The coordinates of X' when XY with X(-3, 1) and Y(-1, 4) is reflected over the x-axis.
What is X'(-3, -1)?
200
The rotation that creates the same image as a rotation 270 degrees clockwise.
What is a rotation 90 degrees counterclockwise?
200

The coordinates of T" when A(1,1), B(4,-3), and T(2,3) undergo the following composition: Reflect across the x-axis, then reflect across the y-axis

What is T" (-2,-3)?

300
The transformation that is a flip.
What is reflection?
300
Find the coordinates of X' when triangle XYZ with X(0,3), Y(3, -2), and Z(4,0) is translated by a movement left 5 and up 1.
What is X'(-5, 4)?
300
The coordinates of M', N', and O' when triangle MNO with M(-2, -4), N(-3, 1), and O(0, 2) is reflected over the x-axis.
What is M'(-2, 4)?
300
The rule for a rotation clockwise of 90 degrees.
What is (x, y)-->(y, -x)
300

Given A(2, 1). Find the coordinates of A" after the following transformation: translated by (x-3, y+1), then reflected over the x-axis.

What is A"(-1, -2)?

400
A transformation in which a plane figure turns around a fixed center point.
What is rotation?
400
Find the coordinates of M' when MN with M(-4, -1) and N(-3, -3) is translated 5 units right and 2 units up.
What is M'(1, 1)?
400

The line of reflection when A(-2, 0), B(1, 3), and C(3, -4) is reflected to A'(-2, 0), B'(1, -3), and C'(3, 4).

What is the x-axis?

400
This angle of rotation maps (x, y)-->(-y, x).
What is rotation 270 degrees clockwise or 90 degrees counterclockwise?
400

The coordinates of Y' when X(2, 3), Y(1,1), and Z(4,-3) are reflected across the y-axis, then translated by the rule (x,y)--->(x+2, y-1)

What is Y'(1, 0)?

500
A transformations that is a slide.
What is a translation?
500
The coordinate mapping when D(-5, 4), E(-4, 1), and F(-2, 1) are translated to D'(-5,0), E'(-4, -3), and F'(-2, -3).
What is (x, y)-->(x, y-4)?
500
The rule for a double reflection.
What is (-x, -y)?
500
Find the coordinates of A' when A(-3, -2) and B(-1, 2) are rotated clockwise 180 degrees.
What is A'(3, 2)?
500

The coordinates of B" when A(5, 0), B(5, 5), and C(2,4) undergo the following composition: translate (x, y)-->(x+6, y-5), then rotate counterclockwise 270 degrees.

What is B"(0, -11)?