Eratosthenes’ most famous accomplishment is his measurement of the circumference of Earth. He recorded the details of this measurement in a manuscript that is now lost, but his technique has been described by other Greek historians and writers.
This video explains how he managed to measure the earth and few details about his life.
Link to mathematical details: www.khanacademy.org/humanitie...
Негізгі бет Ғылым және технология నీడతో చుట్టుకొలత కూడా కొలవచ్చా? అదీ భూమిది!
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