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Vertical Angles
作者:
tinhel
主题:
角
,
几何
Use this Geogebra Applet to discover properties of vertical angles!
GeoGebra
新资源
Right Triangle Trig Ratios: sin, cos, tan
How to Draw a Cube in 2D
Thales' Intercept Theorem
Proving Triangles Similar: Multistep Transformations
Line Through Two Points and Slope
发现资源
Discovering Pythagoras' theorem and its converse
Standing Wave
Attempt 5
Graphs of Quadratic Functions
发现主题
抛物线
平均数
几何变换
切线
三维向量