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Study with Quizlet and memorize flashcards containing terms like x-axis (x,y)-----, y-axis (x,y)-----, y=x (x,y)----- and more.
- Rules for reflection (math) Flashcards
Study with Quizlet and memorize flashcards containing terms...
- Math reflection rules Flashcards
Study with Quizlet and memorize flashcards containing terms...
- Rules for reflection (math) Flashcards
Study with Quizlet and memorize flashcards containing terms like Across x-axis, Across y-axis, Across y=x and more.
Here we will learn how to reflect 2D shapes on grid paper and how to describe reflections. There are also reflection worksheets based on Edexcel, AQA and OCR exam questions, along with further guidance on where to go next if you’re still stuck.
A reflection is a flip over a line. You can try reflecting some shapes about different mirror lines here: "How Do I Do It Myself?" Just approach it step-by-step. For each corner of the shape: 1. Measure from the point to the mirror line (must hit the mirror line at a right angle) 2. Measure the same distance again on the other side and place a dot.
What is the rule for reflecting a shape over the x-axis. a. (x,y) → (−x,−y) b. (x,y) → (y,x) c. (x,y) → (−x,y) d. (x,y) → (x,−y) 20. Point A(9, –4) is reflected over the y-axis. Write the coordinates of Aʹ′. a. (–9, –4) b. (9, –4) c. (9, 4) d. (–9, 4) 21. ΔABChas vertices A(–1, –2), B(–4, –4), and C(–3 ...
Study with Quizlet and memorize flashcards containing terms like Reflection over y-axis, Reflection over x-axis, Reflection over y=x and more.
Study with Quizlet and memorize flashcards containing terms like What is the original point, What is the reflection over the x axis, What is the reflection over the y axis and more.
