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Makovka662 [10]
3 years ago
10

How can I prove Euler's formula graphically?

Mathematics
2 answers:
lawyer [7]3 years ago
5 0

Answer:

We can now prove Euler's formula (v − e + f = 2) works in general, for any connected simple planar graph. Proof: by induction on the number of edges in the graph. Base: If e = 0, the graph consists of a single vertex with a single region surrounding it. So we have 1 − 0 + 1 = 2 which is clearly right.

slamgirl [31]3 years ago
4 0
Don’t know sorry o don’t understand ur question
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