( \pi 9,5 ^ { 2 } ) 100
Evaluate
22500\pi \approx 70685.83470577
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\pi \times 9\times 25\times 100
Calculate 5 to the power of 2 and get 25.
\pi \times 225\times 100
Multiply 9 and 25 to get 225.
\pi \times 22500
Multiply 225 and 100 to get 22500.
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