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Geometry & TrigonometryTransformations

Dilation Quiuz

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Description and Tags

Geometry & Trigonometry

Transformations

10th

16 Terms

1
rigid
a shape that can’t be pushed to make a different shape
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2
similar
having the same shape
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3
congruent
exactly equal shape and size
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4
pre image
what you start with
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5
image
new
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6
Translation
sliding a figure to its new location
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7
rotation
turning a figure about a point and a number of degrees
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8
reflection
taking a figure and flipping it over the given line
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9
dilation
transformation used to resize objects
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10
90 rotation
(-y,x)
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11
180 rotation
(-x,-y)
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12
270 rotation
(y,-x)
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13
\-90 rotation
(y,-x)
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14
\-270 rotation
(-y,x)
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15
\-180 rotation
(-x,-y)
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16
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