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21-03-2021
Mathematics

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The base of a pyramid has n sides.

Write an expression for the number of faces of the pyramid.

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layaldanig layaldanig

21-03-2021

Answer:

n+1

Step-by-step explanation:

Imagine a triangle-based pyramid. The base has 3 sides. In total you have 4 faces: the base, and the three triangles extending form the base. Therefore, n+1 faces.

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