The radius of a quarter circle is 3 kilometers. What is the quarter circle’s area? Use 3.14 for ​ and round your answer to the nearest

Question

The radius of a quarter circle is 3 kilometers. What is the quarter circle’s area?
Use 3.14 for ​ and round your answer to the nearest hundredth. WILL GIVE BRAINIEST!!!

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Sapo 3 years 2021-09-05T12:16:15+00:00 1 Answers 12 views 0

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  1. Thunguyet
    0
    2021-09-05T12:18:13+00:00
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    Answer:

    area = \frac{1}{4} \pi {r}^{2} \\ = \frac{1}{4} \times 3.14 \times ( {3}^{2} ) \\ = 7.07 \: km²

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