GeoGebra
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GeoGebra
พื้นที่สี่เหลี่ยมจัตุรัส
Author:
kantima malila
New Resources
Drop 4
[eqc]: Aetna [gm]
Drop 2
Untitled
Act 1
Discover Resources
Fostering a Geometric Proof
Skatter
Parallel Lines
Untitled
Task 2
Discover Topics
Parallelogram
Multiplication
Natural Numbers
Surface
Cone
