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16 questions
Translations, reflections, rotations and dilations are all known as ________________________.
Geometry
Transformations
Congruent
Equations
A rotation
Has a central point that stays fixed and everything else moves around that point
a transformation that changes the size of a figure
a transformation in which the preimage is flipped across a line
a function that moves an object a certain distance. The object is not altered in any other way.
A reflection
Has a central point that stays fixed and everything else moves around that point
a transformation that changes the size of a figure
a transformation in which the preimage is flipped across a line
a function that moves an object a certain distance. The object is not altered in any other way.
A translation
Has a central point that stays fixed and everything else moves around that point
a transformation that changes the size of a figure
a transformation in which the preimage is flipped across a line
a function that moves an object a certain distance. The object is not altered in any other way.
What type of transformation is this?
Rotation
Reflection
Translation
Enlargement
Describe the transformation shown.
Rotation 90o clockwise
Dilation by a factor of 3
Translation 2 units down
Reflection across the x axis.
Rotation Rules (clockwise):
90o rotation: (x, y)→(y, -x)
What are the coordinates for A' after a 90⁰ rotation clockwise?
(1, 3)
(3, 1)
(3, -1)
(1, -3)
Triangle A is rotated 90° clockwise with the origin as the center of rotation to create a new figure. Which triangle shows the new location?
A
B
C
D
Describe the rotation shown.
Rotation 180o
Rotation 90o clockwise
Rotation 90o counter clockwise
Rotation 270o clockwise
What transformation has occurred in this image?
Rotation of 270o Clockwise
Rotation of 270o Counterclockwise
Rotation of 90o Clockwise
Rotation of 180o Counterclockwise
Describe the series of Transformations to get to Polygon(A'''', B'''', C'''', P, E'''', F'''', G'''', H'''')
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