Use euler's formula to find the missing number.
edges: 43
faces: 25
vertices: ?...
![subject](/tpl/images/cats/mat.png)
Mathematics, 18.09.2019 05:30 nickddj12
Use euler's formula to find the missing number.
edges: 43
faces: 25
vertices: ?
![ansver](/tpl/images/cats/User.png)
Answers: 1
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