Google Classroom

GeoGebra Classroom

Triangle

作者：Daniel Kuan

主題：外接圓, 內切圓

Circumcircle of Triangle

Elementary Tools Practicing

1. Line 2. Segment 3. Polygon 4. PerpendicularLine 6. Intersect

Circumcircle, Incircle of a Triangle

How to get Circumcircle of a Triangle? How? get an intuitive explanation!

勾選所有適當的選項

A
by AngleBisector( <Point>, <Point>, <Point> )
B
by PerpendicularBisector( <Segment> )

核對我的答案 (3)

最新資源

探索資源

探索主題