Find the area of the shaded region
Find the area of the shaded region accurate up to 3 decimal places. (A=?, a=2389, b=1389)Correct answers: 23
The first user who solved this task is Sanja Šabović.
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Chernobyl announcedIn 1986, Russia announced the Chernobyl nuclear disaster, two days after it happened, on 26 Apr 1986.. |