
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
Find the length of the parametric curve described by
\[ (x, y) = (3 \cos t, 3 \sin t) \]
from \( t = 0 \) to \( t = 2\pi \).

Present the answer in LaTex format: \boxed{Your answer}
user