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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
The given Figure are prisms or not?
Dice are cubes where the sum of the numbers on the opposite faces is 7. Find the missing numbers a, b and c.
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 following figure represent the nets of some solid. Name the solid
In the figure, 
the number of faces meeting at B is ______.
A solid figure with only 1 vertex is a ______.
How many faces does the following solid have?
Hexahedron
How many faces does the following solid have?
Octahedron
How many vertices does the following solid have?
Cone
How many vertices does the following solid have?
Sphere
