CT3: Angles subtended from a chord are equal

トピック:角, 円

Move any of the points around the edge to see what happens to matching coloured angles. As you will see, the angles subtended by a chord (orange, dashed line) are equal.

新しい教材

Laundry Basket
GeoGebra 3D Modeling Workshop (March 8 2024)
Writing and Graphing Proportional Relationships (k>0)
Rotating Plane Figures to Form Solids
Marion's Theorem

教材を発見

Harder Examples 1
ambiguous.ggb
reflection on y=x
Four Color Theorem
Isabelle Garand_Square

トピックを見つける

算術演算
指数
正三角形
複素数
ピタゴラスまたはピタゴラスの定理