Translations
Reflections
Rotations
Measures & directions
Mishmash
100
Translations ____________ a figure on the coordinate plane.
Slide
100
Reflections ______________ a figure on the coordinate plane.
Flip
100
Rotations _______________ a figure on a coordinate plane.
Turn
100
When translating a point (x - 8,y) along the x-axis you move to the ___________
left
100
How many quadrants are on the coordinate plane and which one has a negative x coordinate and a negative y coordinate?
4 quadrants and quadrant III
200
Translation transformations move all points...
The same distance and same direction.
200
Reflection across the x-axis changes the x or y value?
Y
200
Clockwise rotates the figure ______________.
To the right.
200
What are the three types of transformations that result in the image and pre-image being congruent?
Translation, rotation, reflection
200
A dilation with a scale factor less than 1 will result in a _______________?
reduction
300
What type of lines do translations move all points in a set along?
Rays
300
In geometry, when performing a transformation from the pre-image to the image, the symbol used to denote the image is typically called a_______________ symbol. For example, if you start with a point labeled as A in the pre-image, the transformed point in the image is labeled as A' (read as "A ____________"). This notation helps distinguish between the original point and its corresponding transformed point.
Prime
300
Counterclockwise rotates a figure to the ___________.
Left
300
The image of dilation will be _______________ the pre-image.
similar
300
A dilation with a scale factor greater than 1 will be an enlargement? True or false?
True
400
Two units up and three units right moves the figure in which direction?
Up and to the right in a positive direction.
400
A reflection through the line y=x does what to the x and y values?
Flips them
400
What are the two rotations (ccw and cw) that have the same rule (x,y) to (-y,x)
90 degrees ccw and 270 degrees cw
400
Lines that never cross.
Parallel Lines
400
A negative exponent lets you know you have what type of number?
A fraction
500
Translate the image by (x + 4, y – 6)
A (-2,4)
B (0,-8)
C (-3,5)
(2,-2)
(4,-14)
(1,-1)
500
A reflection creates a ____________________ image.
Mirror
500
What coordinates will a point (x,y) rotated 180 degrees about the origin have?
(-x,-y)
500
Formed when two line segments or rays share an endpoint.
Angle
500
Name the parts of a right triangle that are part of the Pythagorean Theorem. And what is the Pythagorean Theorem?
legs and hypotenuse
