
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
Billy starts hiking from a point in Utah. He walks eastward for 7 miles, then turns 45 degrees north-eastward and walks 8 miles. Finally, he turns 60 degrees southward and walks 4 miles. How far is he from his starting point now? Express your answer in simplest radical form.

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