samemmanuel838 samemmanuel838

19-11-2017
Mathematics

contestada

The base of a pyramid has n sides.
Write an expression for the number of faces of the pyramid.

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Sammi520 Sammi520

19-11-2017

n+1
Ex: A square pyramid has 5 faces, the base of the square pyramid has 4 sides.
4+1=5

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