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拋物線3--平行四邊形法
Author:
13陳柏禎
拋物線3--平行四邊形法
GeoGebra
New Resources
四邉形 (四年級) 教師版
第八周作业
找出對稱軸
算柱 (兩位數)
兩組對邊相等的四邊形
Discover Resources
圖是正確的
平移旋轉對稱
利用圓來畫橢圓
最小周長
乘法
Discover Topics
Arithmetic Operations
Straight Lines
Pythagoras or Pythagorean Theorem
Integers
Scatter Plot