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線段與弧所構成封閉區域的填塞問題
Author:
susan
２０１６１０１４
New Resources
蚂蚁爬行最短距离问题的副本
Circle Area (By Peeling!)
程自顺98
傅里叶级数 Fourier series
程自顺100
Discover Resources
proof AAS
優良作品2
Compare areas by cutting shapes Q2
工具：PlaneText, PlaneArrow
重心 謝易昀
Discover Topics
Mathematics
Congruence
Addition
Rotation
Straight Lines
