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GeoGebra
GeoGebra 教室
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应用下载
Sine transformation
作者:
Bernard Murphy
主题:
正弦
GeoGebra
新资源
Bottema's Theorem
Teorema Japonês para quadriláteros inscritos em uma circunferência
Pelecoid
Rotating Points (Optical Illusion)
"Compressed" Astroid as Envelope
发现资源
Start, Copy an Angle
Frequency Modulation
Test
กระบอก
Sum of the Interior Angles in a Heptagon
发现主题
算术运算
面积
形心
特殊点
曲面