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Altitudes & Orthocenter
作者：
Sarah Marsh
主題：
垂心
GeoGebra
最新資源
Reflection across a line
Triangle with 3 Right Angles
Exploring GeoGebra for the First Time
Reflection = 180° Rotation about a Line
seo tool
探索資源
Stuckman_Triangles and angles
test
Regular Hexagon
zadatak 1
Area
探索主題
坐標
百分率
角錐
算術運算
矩陣