David Cecil
d-cecil
Triangles in Octahedron
How many triangles in this octahedron?
189
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0
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1
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Uploaded on September 23, 2016
Taken on September 22, 2016
Triangles in Octahedron
How many triangles in this octahedron?
189
views
0
faves
1
comment
Uploaded on September 23, 2016
Taken on September 22, 2016