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方格紙上畫梯形3
Author:
Anthony OR 柯志明
柯志明 香港 GeoGebra 學院
Discover Resources
circular motion of Mars
Area under the curve
Fraction Relationships with Visual Models (2)
Rule 7
atan Function
New Resources
testfileWed Oct 17 20:30:19 CEST 20180.046674271827526925
Geometry Rotational Symmetry
Leslie-Matrix
Ritem življenja...
Spiraling
