Question

Euler's Formula is given by

1. F+V=E+2

2. F+V+E=-2

3. E-F-V=2

4. F+V+E=2​

Answer 1

Answer:

Euler's formula, Either of two important mathematical theorems of Leonhard Euler. The first is a topological invariance (see topology) relating the number of faces, vertices, and edges of any polyhedron. It is written F + V = E + 2, where F is the number of faces, V the number of vertices, and E the number of edges.

Step-by-step explanation:

F+V=E+2

Answer 2

Answer:

1

Step-by-step explanation:

see attached image

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