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[LEGO][乐高][Rhombicosidodecahedron][小斜方截半二十面体]
LEGO
Geometry
casperyc的马甲
8月前
←
casperyc的马甲
8月前
523
1
[Problem of the day][数学挑战][Geometry][几何][9][A hard geometric problem]
Geometry
casperyc的马甲
2023-4-22
597
0
[Problem of the day][数学挑战][Geometry][几何][8][Area of non over-lapping region]
Geometry
casperyc的马甲
2023-4-21
←
casperyc的马甲
2023-4-21
530
1
[Problem of the day][数学挑战][Geometry][几何][7][Area of shaded region in a square]
Geometry
casperyc的马甲
2023-4-12
437
0
[Problem of the day][数学挑战][Geometry][几何][6][Area of a sqaure]
Geometry
casperyc的马甲
2023-4-12
433
0
[Problem of the day][数学挑战][Geometry][几何][5][Radii of Circles]
Geometry
casperyc的马甲
2023-4-12
420
0
[Problem of the day][数学挑战][Geometry][几何][2][Big and small circle]
Mathematics
Geometry
casperyc
2020-5-4
←
casperyc的马甲
2020-5-11
1859
1
[Problem of the day][数学挑战][Geometry][几何][1][Circumferences]
Mathematics
Geometry
casperyc
2020-5-4
←
casperyc的马甲
2020-5-7
1170
1
[Problem of the day][数学挑战][Geometry][几何][4][Downhill]
Mathematics
Geometry
casperyc
2020-5-4
1223
0
[Problem of the day][数学挑战][Geometry][几何][3][Point in rectangle]
Mathematics
Geometry
casperyc
2020-5-4
1112
0
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