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高考抛物线题的动态演示5.许兴华数学
Author:
许兴华数学
Topic:
Parabola
GeoGebra
New Resources
找出對稱軸
兩組對邊相等的四邊形
【案例】2018年全国1卷理科12题
三位數除以一位數（一）
柱體建築師
Discover Resources
GGB5_3D:展開圖
認識函數值(隨機出題)
四連桿(可調)
y = sin(ωx)的圖像
奈格爾點與葛爾崗點互為等距共軛點
四邊形的簡介
Discover Topics
Cuboid
Quadrilaterals
Geometric Mean
Line Segment
Translation