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What is the formula for the surface area of a triangular prism?

1 Answer

ϕ

$phi$ · Stefan V.

Jan 28, 2016

$surface area = b h + 2 l s + l b$ $"surface area" = bh+2ls+lb$

Explanation:

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If you think it is too long to remember, just find the area of each of the shapes on it and add them together.

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