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प्रश्न
Can a polyhedron have for its face 3 triangles?
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उत्तर
No, because in order to complete a polyhedron, we need at least four triangular faces.
संबंधित प्रश्न
Can a polyhedron have for its faces 4 triangles?
The given Figure are prisms or not?
Verify Euler's formula for the following polyhedron:
Draw net for the following polyhedron :
Dice are cubes with dots or dots on the face. Opposite faces of a die always have a total of seven on them.
In the given below net to make dice (cube), the numbers inserted in the square indicate the number of dots in it.
Insert suitable numbers in the blank so that numbers in opposite faces of the die have a total of seven dots.
The dimensions of a cuboid are 6 cm, 4 cm and 3 cm. Draw two different types of oblique sketches for this cuboid.
Using Euler’s formula, find the unknowns.
| Faces | Vertices | Edges |
| 8 | ? | 10 |
How many vertices does the following solid have?
Cone
How many vertices does the following solid have?
Hexagonal Prism
A triangular prism has 5 faces, 9 edges and 6 vertices.
