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GoGeometry Action 172!
作者:
Tim Brzezinski
主题:
几何
Creation of this resource was inspired by a
problem
posted by
Antonio Gutierrez
(GoGeometry). You can move the LARGE POINT (bottom right) if you'd like.
How can we formally prove what is dynamically illustrated here?
GeoGebra
Quick (Silent) Demo
新资源
רישום חופשי
Dividing a 2-digit number by a 1-digit number (1)
Dividing a 2-digit number by a 1-digit number (2)
Set Operations (2 Sets)
Addition of Vectors Algeraically
发现资源
Fractions
Focus-Directrix Definition of an Ellipse
MAT.ALG.421, 310354, F2
India_Flag S
Complex Scalar Multiplication
发现主题
面积
直角三角形
相似三角形
棱锥
矩阵