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प्रश्न
Find the number of faces in the given shape:

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उत्तर
In the figure, the number of faces are equal to 10.
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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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