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orthocenter
作者：
nicoleshibata
主題：
垂心
GeoGebra
最新資源
Reflection Across 2 Parallel Lines
bewijs stelling van Pythagoras
z`]]
Reflection = 180° Rotation about a Line
Reflection across a line
探索資源
CCGPS AG Unit 1 Lesson 6
test223
Create Conic Section of Ellipse
Archimedes' method for calculating area of curved surface
Algebraic formula type-4
SOHCAHTOA
探索主題
算術運算
整數
矩形
多邊形
參數曲線