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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
Name the polyhedron that can be made by folding net:
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.
Draw at least three different nets for making a cube.
The figure, given below, shows shadows of some 3D object when seen under the lamp of an overhead projector:
A triangle
In this case, name the object.
The following figure, given below, shows shadows of some 3D object when seen under the lamp of an overhead projector:
How many faces does the following solid have?
Octahedron
How many vertices does the following solid have?
Sphere
How many vertices does the following solid have?
Tetrahedron
