nsTeam1RO, nsTeam1RW, nsTeam1_talkRO, nsTeam1_talkRW
13,818
edits
Changes
Jump to navigation
Jump to search
Line 1:
Line 1: − + − +
Links
'''Eratosthenes''' (275-194 B.C.) was the first Greek mathematician to calculate the circumference of the earth and the tilting of the earth's axis during rotation. He used principles of Euclidian geometry.
'''Eratosthenes''' (275-194 B.C.) was the first Greek [[mathematician]] to calculate the circumference of the earth and the tilting of the earth's axis during rotation. He used principles of Euclidian [[geometry]].
He also invented the [[sieve of Eratosthenes]], which is a technique for separating composite from prime numbers in a natural series. In addition, he was an accomplished mapmaker.
He also invented the [[sieve of Eratosthenes]], which is a technique for separating composite from prime numbers in a natural series. In addition, he was an accomplished mapmaker.
His followers called him the second Plato.
His followers called him the second [[Plato]].
[[Category:Mathematicians]]
[[Category:Mathematicians]]
[[Category:Ancient Greece]]
[[Category:Ancient Greece]]