Advertisements
Advertisements
प्रश्न
If a polyhedron has 10 faces and 8 vertices, find the number of edges in it.
Advertisements
उत्तर
Faces = 10
Vertices = 8
using Eulers formula,
F + V – E = 2
10 + 8 – E = 2
-E = 2 – 18
E= 16
APPEARS IN
संबंधित प्रश्न
Can a polyhedron have for its face a square and four triangles?
Name the polyhedron that can be made by folding net:
Draw net for the following polyhedron :
Dice are cubes where the sum of the numbers on the opposite faces is 7. Find the missing numbers a, b and c.
The following figure represent the nets of some solid. Name the solid
Verify Euler’s formula for the table given below.
| Faces | Vertices | Edges |
| 32 | 60 | 90 |
How many vertices does the following solid have?
Tetrahedron
A solid that has only one vertex is ______.
The common portion of two adjacent faces of a cuboid is called ______.
A cuboid has 6 faces and 8 vertices. How many edges does it have?
