Translations
Reflections
Rotations
Multiple Tranformations
Mapping
100

A translation is when you do this to a figure.

What is slide it (move it right, left, up, or down)?

100
A reflection is when you do this to a figure.
What is flip it or make a mirror image of it?
100
A rotation is when you do this to a figure.
What is spin it?
100

Does order matter?

Yes
100

Define mapping

What is a transformation that puts the pre-image back onto itself

200
Find the new coordinates of (10,12) if you translate the point three units left and 4 units up.
What is (7,16)?
200

Find the new coordinates of (3,-2) after you reflect the point over the x-axis.

What is (3,2)?

200

Find the new coordinates of (5,4) after you rotate the point with 180º.

What is (-5,-4)?

200

Find the new coordinates of (3,-2) if you rotate it 180 degrees and reflect it over the x-axis

What is (-3,-2,)

200

What are the two transformations used to map a pre-image onto itself?

What are reflection and rotations

300
Write the notation of point (x,y) after it moves 3 spots to the left and 7 spots up.
What is (x-3,y+7)?
300
Write the notation of point (x,y) after it is reflected over the y-axis.
What is (-x,y)?
300
Write the notation of point (x,y) after it rotates 90º clockwise.
What is (y,-x)?
300

What are the two reflections that give me a rotation of 180 degrees?

What is a reflection over the x and y axis?

300

What is the name of the line of reflection that maps a pre-image onto itself?

What is the line of symmetry

400
Describe the translation for this notation: (x,y) --> (x + 8, y + 4)
What is a translation of 8 units to the right and 4 units up?
400

A picture with one point (-3,4) was reflected over the line y=-x. What should be the new coordinates of the point?

What is (-4,3)?

400
Figure QRST has vertices Q(2,-1), R (6,-1), S(6,-3) and T(2,-3). Which will be the coordinates of vertex R after the rectangle is rotated 90º counterclockwise about the origin?
What is (1,6)?
400

Describe the rule for (x,y) after a reflection over the line y=x and a rotation of 90 ccw?

(x,y)->(-x,y)

400

How do you find the degree of rotation of a regular polygon that maps the polygon onto itself?

What is 360/(# of sides)

500

What are the points of ∆LMN after a translation of 6 units to the right and 4 units down. L(0,3) M(6,4) N(3,9)

What is L'(6,-1), M'(12,0), N'(9,5)?

500

What are the points of rectangle DEFG after a reflection over the line y=x. D(5,5) E(5,8) F(8,8) G(8,5)

What is D'(5,5), E'(8,5), F'(8,8), G'(5,8)?

500

What are the points of ∆JKL after a rotation of 180º about the origin. J(5,6) K(7,9) L (1,2)

What is J(-5,-6), L(-7,-9), L(-1,-2)?

500

What are the points of ∆DEF after reflection over the y-axis and a translation of (x+6, y-2). D(2,8) E(2,2) F(6,2)

What is D'(4,6), E'(4,0), F'(0,-1)?

500

What is the degree of rotation of a hexagon (6 sides)?

360/6 = 60 degrees

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