
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
Triangles $\triangle PQR$ and $\triangle P'Q'R'$ lie in the coordinate plane with vertices $P(0,0)$, $Q(0,13)$, $R(17,0)$, $P'(34,26)$, $Q'(46,26)$, $R'(34,0)$. A rotation of $n$ degrees clockwise around the point $(x,y)$ where $0<n<180$, will transform $\triangle PQR$ to $\triangle P'Q'R'$. Find $n+x+y$.

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