
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
The base of a right prism is an isosceles trapezoid \( A B C D \) with \( A B = C D = 13 \) cm, \( B C = 11 \) cm, and \( A D = 21 \) cm. The area of its diagonal cross-section is \( 180 \ \text{cm}^{2} \). Calculate the total surface area of the prism.

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