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unit 1 geo formulas

Transformations

TermDefinition
Rotation 90 degrees clockwise/ 270 degrees counterclockwise (x,y) --> (y,-x)
Rotation 90 degrees counterclockwise/ 270 degrees clockwise (x,y) --> (-y,x)
Reflection y=-x (x,y) --> (-y,-x)
Reflection x- axis (x,y) --> (x,-y)
Translation (slide) (x +or- h, y + or- k) <h,k>
Reflection y=x (x,y) --> (y,x)
Rotation 180 degrees (x,y) --> (-x,-y)
Reflection y-axis (x,y) --> (-x,y)
Rotation 90 degrees clockwise/ 270 degrees counterclockwise Flip numbers and change the sign on x
Rotation 90 degrees counterclockwise/ 270 degrees clockwise Flip numbers and change the sign on y
Reflection y=-x Flip numbers and change both signs
Reflection x- axis Flip numbers and change the sign on y
Created by: user-2049457
 

 



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