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轴对称图形

轴对称图形. 灌南县百禄小学 窦东亮. 对称物体. 轴对称图形. 如果一个图形完全沿着一条直线对折,直线两侧的图形能够 完全重合 ,这个图形就是 轴对称图形 ,折痕所在的这条直线就是 对称轴 。. 动手试一试. 判一判. ( ). ( ). ( ). ( ). ( ). ( ). 讨论:. 1、做什么图形? 2、选什么工具? 3、怎么分工?. 下面的图形,哪些是轴对称图形?. 再来欣赏一下. 同学们再见.

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轴对称图形

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  1. 轴对称图形 灌南县百禄小学 窦东亮 轴对称图形的认识

  2. 轴对称图形的认识

  3. 轴对称图形的认识

  4. 轴对称图形的认识

  5. 轴对称图形的认识

  6. 轴对称图形的认识

  7. 轴对称图形的认识

  8. 轴对称图形的认识

  9. 轴对称图形的认识

  10. 轴对称图形的认识

  11. 轴对称图形的认识

  12. 对称物体 轴对称图形 轴对称图形的认识

  13. 如果一个图形完全沿着一条直线对折,直线两侧的图形能够完全重合,这个图形就是轴对称图形,折痕所在的这条直线就是对称轴。如果一个图形完全沿着一条直线对折,直线两侧的图形能够完全重合,这个图形就是轴对称图形,折痕所在的这条直线就是对称轴。 轴对称图形的认识

  14. 动手试一试 轴对称图形的认识

  15. 判一判 ( ) ( ) ( ) ( ) ( ) ( ) 轴对称图形的认识

  16. 讨论: 1、做什么图形? 2、选什么工具? 3、怎么分工? 轴对称图形的认识

  17. 轴对称图形的认识

  18. 下面的图形,哪些是轴对称图形? 轴对称图形的认识

  19. 再来欣赏一下 轴对称图形的认识

  20. 轴对称图形的认识

  21. 同学们再见 轴对称图形的认识

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