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प्रश्न
A plane surface of a solid enclosed by edges is called ______.
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उत्तर
A plane surface of a solid enclosed by edges is called face.
Explanation:
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संबंधित प्रश्न
Using Euler’s formula, find the unknown.
| Faces | ? | 5 | 20 |
| Vertices | 6 | ? | 12 |
| Edges | 12 | 9 | ? |
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