Angles in the same segment

What is the relationship between the pair of angles shown? Is it possible to prove algebraically that this relationship will always hold true in a circle?

 

yijie91 —

 
教材タイプ
ワークシート
タグ
angle  circle-angles  circle-geometry-investigations 
対象者層(年齢)
15 – 18
言語
English (United Kingdom)
 
 
GeoGebraバージョン
3.2
表示
2588
教材の作成者への連絡
ライセンス
CC-BY-SA, GeoGebra Terms of Use
 
 
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