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8th Grade Math Flashcards: Describe Transformation Effects Using Coordinates

Study Describe Transformation Effects Using Coordinates in 8th Grade Math with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

QUESTION

What is the image of (x,y)(x,y) after a dilation with scale factor kk centered at (a,b)(a,b)?

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ANSWER

(a+k(x−a), b+k(y−b))(a+k(x-a),\,b+k(y-b)). Scale distance from center (a,b)(a,b) by factor kk.

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8th Grade Math: Geometry

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This deck focuses on Describe Transformation Effects Using Coordinates, giving you a quick way to review the definitions, rules, and examples that matter most for 8th Grade Math.

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Work through these flashcards in short sessions. Try to answer each prompt before flipping the card, then revisit any cards you miss until the explanation feels automatic.

Practice questions

1 of 27Practice questions for this set
Parallelogram PQRSPQRS undergoes a transformation that maps P(3,1)P(3, 1) to P′(1,3)P'(1, 3), Q(7,1)Q(7, 1) to Q′(1,7)Q'(1, 7), and R(9,5)R(9, 5) to R′(5,9)R'(5, 9). Based on this pattern, what type of transformation was applied, and what are the coordinates of S′S'?
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