Evaluate
153\pi \approx 480.663675999
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153\pi
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9\pi \left(12.5+4.5\right)
Multiply 2 and 4.5 to get 9.
9\pi \times 17
Add 12.5 and 4.5 to get 17.
153\pi
Multiply 9 and 17 to get 153.
9\pi \left(12.5+4.5\right)
Multiply 2 and 4.5 to get 9.
9\pi \times 17
Add 12.5 and 4.5 to get 17.
153\pi
Multiply 9 and 17 to get 153.
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