Definitions
Parallel Lines
Parallel/Perp Line
Rotation/Reflect
Translation/Dilate
100
Carries no dimensions and takes up Space
What is a Point
100
Two angles on opposite sides of the transversal and inside parallel lines
What is AIA?
100
The slope of a line Parallel to y=-2x+5
What is -2?
100
This moves every point of the pre image around a given point
What is Rotation?
100
The item that is used the change the shape in a dilation is called this.
What is scale factor?
200
A group of points that are the same distance from a center point forming a round object
What is a circle
200
Two angles that are on the same side of the transversal and both either above or below the parallel lines.
What is CA?
200
The following equations are this x+y=5 x-y= 5
What is Perpendicular?
200
This has the distance from the center line the same to every point.
What is Reflection?
200
If the pre image (4,2) is translated (X+4, Y-6), the image is this
What is (8,-4)?
300
Two Angles that are side by side and make a line. They are also supplementary
What is Linear Pair Angles?
300
Two angles that are on opposite sides of the transversal and outside the parallel lines
What is AEA?
300
The equation of a line parallel to y=2x-4 through (4,2).
What is y=2x-6?
300
If I rotate the point (2,-3) about the origin 90 degrees counterclockwise it will be this.
What is (3,2)
300
The segment (4,2) and (1,2) is dilated by a scale factor of 5. These are the new point.
What is (20,10) and (5,10)?
400
The item that a reflection is reflected about
What is A Line?
400
If I have two angles that are CA. One angle is 5x and the other angle is (6x-9). This is the answer to x
What is 9?
400
The equation of the line perpendicular to y=-3x+7 through (-2,0)
What is y=(1/3)x + (2/3)?
400
If I reflect the point (-4,5) about the y-axis, the image will be this.
What is (4,5)?
400
A triangle with the points A(2,3) B(2,7) C(5,5) is translated (x-6, y-3). These are the new points.
What is A'(-4,0) B'(-4,4) C'(-1, 2)?
500
Vector Notation can also be used to show this kind of transformation.
What is translation?
500
If two angles are CIA and one angle is 20x and the other angle is (30x + 30). This is the answer to x.
What is 3?
500
The equation of the line parallel to x+2y=5 through (2,3).
What is y=(-1/2)x +4?
500
If I rotate the point (2,3) counterclockwise 180 degrees then reflect it about the x axis it is this point.
What is (-2,3)?
500
A rectangle has a side length of 5 and a width length of 3cm. It is dilated with a scale factor of 2.5. This is the perimeter of the rectangle.
What is 40cm?
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