Question

The length of a regular tetrahedron is 12 cm the area ofvthe total surfacr ifvthe tetrahedron is

Answer 1

Answer:

Solution:-

$.$

1442√2 cm,

Description for Correct answer:-

Volume of tetrahedron

$= \frac{ {a}^{3} }{ \sqrt[6]{2} } \\ \\ \\ = \frac{ {12}^{3} }{ \sqrt[6]{2} } = \frac{1728}{ \sqrt[6]{2} } = \sqrt[144]{2} \\ .$

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Hope it helps you dear!

Answer 2

$\huge\tt\colorbox{pink}{Answer}$

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Solution:-

1442√2 cm,

Description for Correct answer:-

Volume of tetrahedron

$\begin{gathered} = \frac{ {a}^{3} }{ \sqrt[6]{2} } \\ \\ \\ = \frac{ {12}^{3} }{ \sqrt[6]{2} } = \frac{1728}{ \sqrt[6]{2} } = \sqrt[144]{2} \\ .\end{gathered}$

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