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How the greeks calculated earth's circumference more than 2000 years ago By basiroti06
6 条评论

spp..1 年前
But how did he get to know that at 7° parallel line will meet on centre?

Darius1 年前
🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣

WolfgangDemski🇺🇸🦅1 年前
Phytagaros.

Eva Green1 年前
i know that

Dave Derrick1 年前
Clever

Mary Graybeal1 年前
They used trig.

