Diliations
Translations
Reflections
Rotations
Anything Goes!
100
When you dilate a figure, you change it's -
Size
100
When you translate a figure, you change it's -
location
100
When you reflect a figure, you ______ it.
flip or mirror
100
When you rotate a figure, ___________ it.
turn
100
What transformation rule is this?
(x+4,y-6)
translation
200
(x + 5 , y - 7 ) is an algebraic rule for a dilation.
False
200
(x + 5 , y - 7 ) is an algebraic rule for a translation.
Yes. It adds and subtracts.
200
How far is each shape from the x-axis?
1 unit
200
You can rotate a shape 0, 180, 270, 360 degrees. What degrees is missing?
90 degrees
200
What transformation rule is this?
(24x,24y)
dilation
300
(4x , 4y) is a dilation algebraic rule.
What is the number 4 considered with dilations?
a Scale Factor
300
How many spaces upward is the green shape to the blue shape?
1 unit
300
The rule (x, y) -> (-x,y) is reflected over which axis?
The y-axis
300
The shape is being rotate at _________ degrees, a half circle.
180
300
What axis is the shape being reflected over with the rule?
(x,-y)
xaxis
400
Apply the Dilation Rule of (5x , 5y)
for the point (6 , 8).
(30,40)
400
Apply the rule (x+3 , y-1) to the point (10 , 10)
(13, 9)
400
Apply the reflection rule of (-x, y) to the following point: (3,9)
(-3,9)
400
Use the Rotation Rule (-y, x) to rotate the point (7, 9).
(-9, 7)
400
For a rotation of 180, what is the result of (x,y) for the algebraic rules?
(-x,-y)
500
What is the scale factor going from large to small?
1/2
500
What two numbers are in the translation rule for the translation below?
(x - 3 , y + 4)
500
Do you ever flip the x and y values when using the reflection rules?
No, only the signs change.
500
Apply the rotation rule for rotating a figure 180 degrees for point (-15, -15).
(-x, -y) to (15, 15)
500
Why is (4x,5y) not a proper dilation rule?
both scale factor numbers must be the same value