La geometria eclidea

πšπšŠπš• πš—πš˜πš–πšŽ πšπš’ πšžπš—πš˜ πšπšŽπš’ πš™πš’πšž πšπš›πšŠπš—πšπš’ πš–πšŠπšπšŽπš–πšŠπšπš’πšŒπš’ πšπšŽπš•πš•πšŠ πšœπšπš˜πš›πš’πšŠ,π™΄πšžπšŒπš•πš’πšπšŽ,πšŒπš‘πšŽ πš’πš—πšπš˜πš›πš—πš˜ πšŠπš• 300 𝚊.𝙲. πš‚πšπšŠπš‹πš’πš•πš’ πš•πšŽ πš—πš˜πš£πš’πš˜πš—πš’ 𝚎 πš•πšŽ πš™πš›πš˜πš™πš›πš’πšŽπšπšŠ 𝚜𝚞 πšŒπšžπš’ πšœπš’ πš‹πšŠπšœπšŠ πš•πšŠ πšπšŽπš˜πš–πšŽπšπš›πš’πšŠ.

ΚŸα΄€ ɒᴇᴏᴍᴇᴛʀΙͺα΄€ α΄œα΄„ΚŸΙͺᴅᴇᴀ sα΄›α΄œα΄…Ιͺα΄€ α΄€ΚŸα΄„α΄œΙ΄α΄‡ ᴄᴀʀᴀᴛᴛᴇʀΙͺsα΄›Ιͺα΄„Κœα΄‡ ᴇ α΄˜Κ€α΄α΄˜Κ€Ιͺᴇᴛᴀ̀ ᴅᴇΙͺ α΄„α΄Κ€α΄˜Ιͺ α΄„Κœα΄‡ α΄„Ιͺ α΄„Ιͺʀᴄᴏɴᴅᴀɴᴏ,ᴅᴇᴛᴛᴇ α΄˜Κ€α΄α΄˜Κ€Ιͺᴇᴛᴀ̀ ɒᴇᴏᴍᴇᴛʀΙͺα΄„Κœα΄‡;Η«α΄œα΄€ΚŸΙͺ sᴏɴᴏ?