Question

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Answer 1

the answer is 63.59m²

Explanation:

`radius = (diameter)/(2) \\ = (3)/(2) \\ = (9)/(2) (since \:1cm = 3m \: so \: 3cm = 9m) \\ = 4.5 \\ area \: of \: circle = \pi {r}^(2) \\ = 3.14 * (4.5) {}^(2) \\ = 3.14 * 20.25 \\ = 63.585 {m}^(2)`