Wednesday

April 23, 2014

April 23, 2014

Posted by **ggift** on Wednesday, September 2, 2009 at 7:37pm.

- GEOMETRY -
**MathMate**, Wednesday, September 2, 2009 at 7:50pmUse Euler's formula which says that

V+F=E+2

where

V=vertices

F=faces

E=edges

For example, a cube has 8 vertices, 6 faces and 12 edges, so

8+6=12+2

- GEOMETRY -
**ggift**, Wednesday, September 2, 2009 at 7:55pmok thanks!!

- GEOMETRY :) -
**MathMate**, Wednesday, September 2, 2009 at 8:06pmYou're welcome!

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