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The Final Dumpling Challenge

Note: If a pyramid has its apex directly above the centroid of its base, then it is a right pyramid (直立角錐體).

More Dumpling Challenges:

The Dumpling Challenge I - https://www.geogebra.org/m/crkmgjs4 The Dumpling Challenge II - https://www.geogebra.org/m/efhkwgcn The Dumpling Challenge III - https://www.geogebra.org/m/smaudstf

More Dumpling Challenges in AR (work with GeoGebra 3D Calculator App):

The Dumpling Challenge I - https://www.geogebra.org/3d/crkmgjs4 The Dumpling Challenge II - https://www.geogebra.org/3d/efhkwgcn The Dumpling Challenge III - https://www.geogebra.org/3d/smaudstf The Final Dumpling Challenge - https://www.geogebra.org/3d/atpxabmn
About GeoGebra 3D with AR - https://www.geogebra.org/m/qbxbcmqw