Flashcards
Rigid Transformation: Reflection Review
Cards in this deck (7)
- 1RIGID TRANSFORMATIONSa transformation of the plane that preserves length. Reflections, translations, rotations.
- 2REFLECT ACROSS X - AXIS(x, y) ----> (x, -y)
- 3REFLECT ACROSS Y - AXIS(x, y) ----> (-x, y)
- 4REFLECT ACROSS Y=X(x, y) ----> (y, x)
- 5REFLECT ACROSS Y=-X(x, y) ----> (-y, -x)
- 6REFLECT ACROSS X=NUMBER(x, y) ----> (x, 0+(coordinate to the number)*2)
*If the coordinate > number, y is negative.* - 7REFLECT ACROSS Y=NUMBER(x, y) ----> ( 0+(coordinate to the number)*2 , y)
*If the coordinate > number, x is negative.*
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- - Math (8th Grade Geometry) Flashcards on Rigid Transformation: Reflection Review, created by Weihong Cen on 15/04/2016.
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- Weihong Cen · Apr 2016
- Updated
- Jan 10, 2017
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