F.5 Mathematics

Chapter 7 - Equation of Circle

第7章 - 圓方程

Teaching Video

7.1(A) Standard Form of Equation of Circle

圓方程的標準式

✍🏻Notes 筆記

📗WS 1 練習 1

Teaching Video

7.1(B) General Form of Equation of Circle

圓方程的一般式

✍🏻Notes 筆記

📗WS 2 練習 2

Teaching Video

7.1(C&D) Nature of Circle & Position of a Point relative to Circle 圓的性質 及 點與圓位置的關係

✍🏻Notes 筆記

📗WS 3 練習 3

Teaching Video

7.2 Equations of Circles from Different Given Conditions 由不同給定條件求圓的方程

✍🏻Notes 筆記

📗WS 4 練習 4

7.3 Intersection of a Straight Line and a Circle 直線與圓的相交

A. Number of Points of intersection

交點的數目

✍🏻Notes 筆記

📗WS 5 練習 5

B. Coordinates of Points of intersection

交點的 坐標

✍🏻Notes 筆記

📗WS 6 練習 6

C. Equations of Tangents to a Circle

圓的切線方程

✍🏻Notes 筆記

📗WS 7 練習 7