Question

plz answer fast i will mark as brainliest​

Answer 1

Answer:

F+V−E=2.

F=Faces.

V=Vertices.

E=Edges

Step-by-step explanation:

this is the answer, hope it helps you

Answer 2

We know, as per Euler's polyhedron formula; V - E + F = 2. Here, V = 10 and F = 7. E = 17 - 2 = 15. Therefore, the polyhedron will have 15 edges.

So, we can verify Euler's formula for this polyhedron.