# Derek Leung - PowerPoint PPT Presentation

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## Derek Leung

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### To make it easy let's say f,e, and, v to stand for faces, edges, and vertices. ... How the Euler's formula works. Here are some examples of what I mean. Cube. V ... – PowerPoint PPT presentation

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Title: Derek Leung

1
Derek Leung
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First of all you should know that it uses the
number of faces, edges, and vertices.
How the Eulers formula works
• To make it easy lets say f,e, and, v to stand
for faces, edges, and vertices. Basically the
formula goes like this f e v. For some reason
formula proves if you use that for any 3D shape
it equals two.

3
Here are some examples of what I mean
Cube V 8 E 12 F 6 8 - 12 6 2
Tetrahedron V 4 E 6 F 4 4 - 6 4 2
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Here is the hardest!
Were finished!!!
Buckyball V 60 E 90 F 32 60 - 90 32 2