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Reflections

Learn to reflect shapes across vertical and horizontal lines in this interactive lesson. Practice with triangles, rectangles, and other polygons. Challenge yourself with advanced reflection exercises.

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Reflections

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  1. Reflections Transformations

  2. Starter Objective: Recap on vertical & horizontal lines.

  3. Name the line y = 6 y = x X = 5 X = -1 Vertical lines are x = y = 1 Horizontal lines are y =

  4. Lesson Objective: Reflect shapes in a given mirror line.

  5. Reflect this triangle in the line x = 5

  6. Check using tracing paper or a mirror

  7. Reflect this rectangle in the line x = 1

  8. Check using tracing paper or a mirror

  9. Reflect this hexagon in the line x = 4

  10. Check using tracing paper or a mirror

  11. Reflect this rectangle in the line y = 2

  12. Check using tracing paper or a mirror

  13. Reflect this trapezium in the line y = 1

  14. Check using tracing paper or a mirror

  15. Reflect this trapezium in the line y = x

  16. Check using tracing paper or a mirror

  17. Name the line y = x + 4 y = x y = x + 1 y = -x + 3 y = -x

  18. Reflect this triangle in the line y = - x

  19. Check image using tracing paper

  20. Reflect object in the line y = - x + 6

  21. Check image using tracing paper

  22. Challenge: Reflect the triangle in the y axis, then reflect that triangle in the line y = x.

  23. Challenge: Reflect the triangle in the y axis. Then reflect that triangle in the line y = x. y = x

  24. Challenge: Then reflect that triangle in the line y = x. y = x

  25. Lesson Objective: Describing reflections. Draw and name the mirror line.

  26. Draw in the mirror line and describe the reflection Reflection in the line x = 1

  27. Draw in the mirror line and describe the reflection Reflection in the line y = 2

  28. Draw in the mirror line and describe the reflection

  29. Reflection in the line y = 3

  30. Draw in the mirror line and describe the reflection

  31. Reflection in the line x = 5

  32. Draw in the mirror line and describe the reflection

  33. Reflection in the x axis ( the line y = 0 )

  34. Draw in the mirror line and describe the reflection

  35. Reflection in the y axis ( the line x = 0 )

  36. Draw in the mirror line and describe the reflection

  37. Reflection in the line y = x

  38. Draw in the mirror line and describe the reflection

  39. Reflection in the line y = - x

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