Question

$v = 3.14 \times 2 {}^{2} \times10$
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Answer 1

Volume do Cilindro:

$v = \pi. {r}^{2} .h$

Cálculo:

$v = 3.14 \times {2}^{2} \times 10 \\ v = 3.14 \times 4 \times 10 \\ v = 12.56 \times 10$

$v = 125.6$