<|im_start|>user
What is the formula for calculating the volume of a regular tetrahedron, and how do I use it?<|im_end|>
<|im_start|>assistant
The volume \( V \) of a regular tetrahedron can be calculated using the formula \( V = \frac{a^3}{6\sqrt{2}} \), where \( a \) is the length of a side. To find the volume, simply measure the length of one side and substitute it into the formula. For example, if the side length \( a \) is 4 units, the volume would be \( V = \frac{4^3}{6\sqrt{2}} \approx 4.24 \) cubic units.<|im_end|>

<|im_start|>user
What is the formula for calculating the volume of a regular tetrahedron, and how do I use it?<|im_end|>
<|im_start|>assistant
The volume of a tetrahedron is given by the formula \( V = a^3 \). You just need to multiply the length of one side by itself three times. If the side length is 4 units, then the volume would be \( V = 4 \times 4 \times 4 = 64 \) cubic units.<|im_end|>

What is the formula for calculating the volume of a regular tetrahedron, and how do I use it?