Evaluate
192\pi \approx 603.185789489
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\pi \times 36\times 2+10\times 12\pi
Multiply 6 and 6 to get 36.
\pi \times 72+10\times 12\pi
Multiply 36 and 2 to get 72.
\pi \times 72+120\pi
Multiply 10 and 12 to get 120.
192\pi
Combine \pi \times 72 and 120\pi to get 192\pi .
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