Triangle LMN is a dilation of triangle XYZ with scale factor 1/2. In triangle XYZ, the smallest angle measures 40°. What is the smallest angle measure in triangle LMN?
40 degrees
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boom
Lose 50 points!
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fairy
Take points!
5
10
15
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25
fairy
Take points!
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10
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25
banana
Go to last place!
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15
What color is Math?
>:)
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eraser
Reset score!
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rocket
Go to first place!
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rocket
Go to first place!
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lifesaver
Give 25 points!
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15
If you miss class and need the notes, where can you find the slides?
Calendar under our Class page
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15
What are our school colors here at SSIMS
Blue and Green
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15
is it possible to have two different scale factors when performing a dilation?
no
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15
What has to happen for two figures to be similar?
Rigid transformation AND a dilation
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15
What's an example of a scale factor that makes a shape shrink?
0 < x < 1
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15
What is a real life example (school appropriate pls) of a dilation?
...
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15
if two figures are similar, will their side lengths be proportional?
yes!
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15
If two figures are similar, will their angles stay the same?