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A regular tetrahedron, with edges of length 1 units, has a total surface area of sqrt(3) square units.

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Q: What the total surface area of the regular tetrahedron?
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What is the formula to find the surface area of a tetrahedron?

It depends on whether or not the tetrahedron is regular. There is nothing in the question to indicate that it might be regular. In that case the easiest way to calculate the surface area is to sum the areas of each of its 4 faces.


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What is the surface area formula for a tetrahedron?

A tetrahedron is a solid figure with four triangular faces. As these may or may not be regular (all the same), the formula is to add the area of all four together. The formula for the area of a triangle is 1/2(base x height).


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If a regular octahedron has a surface of 32 square inches what is the surface area of each face?

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What is the surface area of a regular pyramid with a base of 49 and slant height of 10?

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What is the surface area of a triangular pyramid if each face has an area of 80 square cm?

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