DSE Circle-ACT01A Relationship between Chords and Centre of a Circle

주제:각, 원

1. Move points A and B to adjust the length and position of the chord AB in circle. What is your observation? 2. Draw 2 different sets of figures to support your observation.

새 자료

Earth with coastline
直角坐標平面上的旋轉變換
Nested spiral octagon
國旗 (作圖步驟直接餵給 Claude)
長方體平面投影 (Codex版)

자료 찾기

Angle Sum in a Triangle
恭喜發財，土地公籤詩
Dizzy (Just for Fun)
椭圆的定义
莱洛三角形的互滚

주제 찾기

덧셈
곡선 개형
히스토그램
이차함수
특징점