Surface Area of Tetrahedron Calculator

A tetrahedron is composed of four equilateral triangular faces. Finding the surface area of tetrahedron will let you to find the area of 4 equilateral triangles. Calculate the surface area of a regular tetrahedron using this simple calculator.

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Formula:

S = √3a2 Regular Tetrahedron Where, a = Side Length of Triangle s = Surface Area of Tetrahedron

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