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GeoGebra
PMC 2013-14 Q9
Author:
Arthur Lee
題目十
紅色圓的周界是藍色圓周界的多少倍？
New Resources
#6 Draw Two Circles
To Mostafa Boi
Euclid Prop 1 (Mr. Ben)
#8 Draw Three Circles
#12 Optimal Regular Hexagon
Discover Resources
Corollary 88
mirror
Trial1
同學最喜愛的運動
Example QF.COMP.2
Discover Topics
Mathematics
Cuboid
Logarithmic Functions
Cylinder
Ellipse
