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2018 DSE Q.19 v2
Author:
BBSS4CD
GeoGebra
New Resources
兩組對邊相等和有直角的四邊形
【案例】2018年全国1卷理科12题
兩位數加法
兩位數除以一位數（二）
兩組對邊相等的四邊形
Discover Resources
推移（x 方向）
Length of Horizontal or Vertical Line Segments 水平或鉛垂線段的長度
軌跡為橢圓或雙曲線
正弦與正切值的大小關係
gjc093b19 梯形的面積
Discover Topics
Vectors 3D (Three-Dimensional)
Pie Chart or Circle Chart
Set Theory
Upper and Lower Sum or Riemann Sum
Stochastic Process or Random Process