Advertisements
Advertisements
प्रश्न
Verify Euler’s formula for the table given below.
| Faces | Vertices | Edges |
| 20 | 13 | 30 |
बेरीज
Advertisements
उत्तर
Euler’s formula is given by F + V – E = 2
F = 20, V = 13, E = 30
F + V – E = 20 + 13 – 30 = 33 – 30 = 3 ≠ 2
∴ Euler’s formula is not satisfied.
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 2: Measurements - Exercise 2.3 [पृष्ठ ७२]
APPEARS IN
संबंधित प्रश्न
Can a polyhedron have for its faces 3 triangles?
Can a polyhedron have for its faces 4 triangles?
How are prisms and cylinders alike?
Can a polyhedron have 10 faces, 20 edges and 15 vertices?
Name the polyhedron that can be made by folding net:
Draw net for the following polyhedron :
How many faces does the following solid have?
Hexahedron
How many vertices does the following solid have?
Cone
Find the number of faces in the given shape:
A triangular prism has 5 faces, 9 edges and 6 vertices.
