Exploring the Euclidean Geometry of the Triangle
Visual glossary of the medians, centroid, medial triangle, altitudes, orthocenter, orthic triangle, perpendicular bisectors, circumcenter, circumcircle, angle bisectors, incenter, and incircle of a (Euclidean) triangle.
- 目标群组(年龄)
- 10 – 19+
- 语言
- English
