Fweajose Fweajose

22-06-2017
Mathematics

contestada

A solid has 16 faces and 14 vertices. How many edges does the solid have

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HomertheGenius HomertheGenius

29-06-2017

We know the number of faces and vertices of the solid and we have to calculate the number of edges.We have : F = 16 and V = 14.The formula is:F - E + V = 216 - E + 14 = 216 + 14 - 2 = EE = 30 - 2E = 28Answer: The solid has 28 edges.

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