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krok68 [10]
2 years ago
10

What’s the least number of faces a polyhedron can have? And why?

Mathematics
1 answer:
Marysya12 [62]2 years ago
6 0

Answer:

The minimum number of faces a polyhedron can have is 4 faces.

Step-by-step explanation:

We know that a polyhedron is a shape surrounded by polygons. We also know that we need at least 3 sides to make a polygon. So, at the minimum a polyhedron can be made by using only triangular faces but in order to make a closed figure we need at least four triangular faces (which is a tetrahedron).

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zhuklara [117]

Answer:

m<1 = 97

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m<10 = 83

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m<13 = 112

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m<15 = 97

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Step-by-step explanation:

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Step-by-step explanation:

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Step-by-step explanation:

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