A polyhedron has 7 faces and 10 vertices. How many edges does the polyhedron have?
A polyhedron has 7 faces and 10 vertices. How many edges does the polyhedron have?
Pawan Prajapati , 5 Years ago
Grade 12
8 grade maths> A polyhedron has 7 faces and 10 vertices....
1 AnswersHarshit Singh
Dear Student
For any polyhedron,
F + V – E = 2
Given here, F = 7, V = 10, E = ?
Substituting the values, we get;
7 + 10 – E = 2
17 – E = 2
E = 17 – 2
E = 15
Thanks
For any polyhedron,
F + V – E = 2
Given here, F = 7, V = 10, E = ?
Substituting the values, we get;
7 + 10 – E = 2
17 – E = 2
E = 17 – 2
E = 15
Thanks
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