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rose782751
18.02.2020 •
Mathematics
A circular water resovoir has a diameter of 0.6 kilometer. What is the approximate area covered by the resovoir. Use 3.14 for
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Ответ:
The are of the reservoir is![0.2826Km^2](/tpl/images/0514/5298/76d81.png)
Step-by-step explanation:
The reservoir is in the shape of a circle whose diameter= 0.6 km
So, the radius of the circle is =0.3 Km
Area of a circle =![\pi r^2](/tpl/images/0514/5298/8463b.png)
The area of the reservoir is![0.2826Km^2](/tpl/images/0514/5298/76d81.png)
Ответ: