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11-01-2015
Mathematics

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how do you find the surface area of a octahedron

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konrad509 konrad509

11-01-2015

If it's a regular octahedron, then you can calculate it using the formula [tex]2\sqrt3a^2[/tex] where [tex]a[/tex] is the length of the edge.
If it's not regular, you have to calculate the area of each side individually.

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