
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
In the diagram, $m\|n$. What is the number of degrees in $\angle VTX$?
```
draw((-.4,-.4)--(3,3)--(3,-.4));
draw((-.5,0)--(4,0),Arrows);
draw((-.5,2)--(4,2),Arrows);
draw((2.9,0)--(2.9,.1)--(3,.1));
label("$V$",(2,2),NNW);
label("$T$",(3,3),N);
label("$X$",(3,2),NE);
label("$m$",(4,2),E);
label("$n$",(4,0),E);
label("$150^{\circ}$",(2,2),SSE);
```

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