Team 1
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Team 2
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Teams
Name
Score
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15
×
When the scale factor of a dilation is equal to 1, what is the result?
stays the same
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15
×
If A(-1,4) is dilated to become A'(-4,16), what is the scale factor?
4
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15
×
When the scale factor of a dilation is less than 1, what is the result?
reduction
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eraser
Reset score!
Oops!
×
gift
Win 25 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
banana
Go to last place!
Oops!
15
×
If A(-10,5) is dilated to become A'(-2,1), what is the scale factor?
1/5
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15
×
Solve for x, given that the triangles are similar.
35
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heart
Other team wins 25 points!
Oops!
×
seesaw
Swap points!
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fairy
Take points!
5
10
15
20
25
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thief
Give points!
5
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25
15
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Triangle ABC has vertices A(8,12), B(-4,8), C(16,0). If the triangle is dilated by a scale factor of 4, what are the new coordinates of the image?
A'(32,48), B'(-16,32), C'(64,0)
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15
×
Solve for m.
5
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heart
Other team wins 25 points!
Oops!
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rocket
Go to first place!
Okay!
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fairy
Take points!
5
10
15
20
25
×
baam
Lose 15 points!
Oops!
15
×
Triangle ABC has vertices A(8,12), B(-4,8), C(16,0). If the triangle is dilated by a scale factor of 1/4, what are the new coordinates of the image?
A'(2,3), B'(-1,2), C'(4,0)
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15
×
Solve for x.
-7
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15
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What does this symbol mean?
similar
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trap
No points!
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rocket
Go to first place!
Okay!
×
gift
Win 25 points!
Okay!
×
banana
Go to last place!
Oops!
15
×
Fill in the blank: In similar figures, the corresponding angles are congruent and the corresponding sides are ______________.
proportional
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15
×
When the scale factor of a dilation is greater than 1, what is the result?
enlargement
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