圆

Topics in 圆

Numbered in the order to learn them.

  1. 相交线、圆和边边边/HL全等/非边边角全等

  2. 内接角及其它

  3. 与其它圆弧角的关系

  4. 圆幂定理

  5. 外接圆和内切圆/外切圆

  6. 构造:(从外部的点)作圆的切线

  7. 三角形的内切圆(和外圆)

Type a concept, like “slope” or “photosynthesis”.

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