Team 1
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Team 2
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Score
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20
×
How can I get triangle A to triangle C in two movements?
2 counterclockwise rotations by 90 degrees
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seesaw
Swap points!
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×
shark
Other team loses 20 points!
Okay!
×
gift
Win 25 points!
Okay!
×
lifesaver
Give 10 points!
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20
×
Which rule was used to change ∆ABC to ∆A'B'C'?
(3x, 3y)
(x-3, y-3)
(1/3 x, 1/3 y)
(x+3, y+3)
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15
×
How did the blue triangle translate to the red triangle?
5 units right, 3 units down.
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10
×
What is a translation?
When you slide a figure
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20
×
How did the triangle move?
Rotated 90 degrees clockwise
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25
×
What 2 transformation occurred to move the blue triangle to the brown triangle?
Reflection (over the x-axis), Translation (5 left)
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25
×
If we reflected this over the x-axis, what would be the new coordinates of point b be?
(3,-2)
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25
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What would to coordinates of the point be after a translation left 6 units and down 4?
(-5,0)
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15
×
Which transformation results in a similar figure (not a congruent one)?
rotation
dilation
translation
reflection
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15
×
What is a rotation?
When a figure turns or rotates.
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thief
Give points!
5
10
15
20
25
×
gift
Win 20 points!
Okay!
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rocket
Go to first place!
Okay!
×
lifesaver
Give 25 points!
Oops!
25
×
What kind of transformation is this? How did it go through the transformation?
Reflection over the x-axis.
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eraser
Reset score!
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star
Double points!
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×
shark
Other team loses 25 points!
Okay!
×
lifesaver
Give 20 points!
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15
×
Are the blue and the pink triangle similar or congruent?
congruent
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10
×
What two directions can you rotate?
Clockwise and Counterclockwise
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