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我的第一个绘本
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1. 勾股定理
- [洋葱] 勾股定理（几何原本）
- S0E02 勾股定理
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2. 错觉
- illusion 4 平行线错觉
- Copy of Rubber Pencil Illusion
- Cylinder Illusion
- Barber's pole
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我的第一个绘本
张老师, Jan 28, 2020
函数 几何 统计
Table of Contents
- 勾股定理
- [洋葱] 勾股定理（几何原本）
- S0E02 勾股定理
- 错觉
- illusion 4 平行线错觉
- Copy of Rubber Pencil Illusion
- Cylinder Illusion
- Barber's pole
[洋葱] 勾股定理（几何原本）
illusion 4 平行线错觉
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