4 યુલરનાં સૂત્રનો ઉપયોગ કરી ઉકેલ મેળવો (1) કોઈ એક બહુ ફલકના શિરોબિંદુ (V) 6 અને તેની ધાર (E) 12 હોય, તો તેના ફલક(F)ની સંખ્યા શોધો.
Answers
Answered by
0
Step-by-step explanation:
Find the solution using Euler's formula (1) If the vertex (V) of a polyhedron is 6 and its edge (E) is 12, find the number of its faces
- So we have the Euler’s polyhedron formula
- That is
- V + F – E = 2
- So Number of vertices V = 6
- So Number of edges E = 12
- We need to find the number of faces F:
- So substituting the given values in the formula we get
- V + F – E = 2
- 6 + F – 12 = 2
- Or F = 2 + 12 – 6
- F = 14 – 6
- Or F = 8
- So the number of faces is 8
Reference link will be
https://brainly.in/question/43069782
Similar questions