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All Triangles are Equilateral - Numberphile
作者:
davepoo7575
主题:
三角形
GeoGebra diagram to go along with the Numberphile youtube video with an (incorrect) proof that all triangles are equilateral.
https://www.youtube.com/watch?v=Yajonhixy4g
GeoGebra
新资源
bewijs stelling van Pythagoras
Triangle Flexer
רישום חופשי
Quiz: Vertical Angles and Linear Pairs
Untitled
发现资源
Shawver Fractal 2016 Erin Main
Urok 54
Eksplorasi Trapesium
Tigger
Rotations Exploration
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梯形
抛物线
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