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Testing
Author:
MarvinLee
Testing
Testing
男人加女人,數學上可怎表達?
Select all that apply
A
1+1=2
B
1+1=3
C
0.5+0.5=1
D
0.5+0.5=2
E
1/3+1/3+1/3=1
New Resources
Nested spiral octagon
第八周作业
畫出對稱圖形
三位數除以一位數（一）
直角坐標平面上的旋轉變換
Discover Resources
托勒密定理
Locus: Fixed Distance From Straight Line
固定周界長方形的面積變化
勒洛三角形(方型鑽子模型)
模拟时钟
Discover Topics
Right Triangles
Scalene Triangles
Frequency Distribution
Tangent Function
Random Experiments