
Arbelos
UK
/ˈɑːb.ə.ləs/
US
/ˈɑr.bə.ləs/

Translation arbelos into russian
arbelos
NounUK
/ˈɑːb.ə.ləs/
US
/ˈɑr.bə.ləs/
The arbelos is a plane figure formed by three semicircles.
Арбелос — это плоская фигура, образованная тремя полукругами.
Definitions
arbelos
NounUK
/ˈɑːb.ə.ləs/
US
/ˈɑr.bə.ləs/
A plane figure formed by three semicircles with collinear diameters, where the diameter of the largest semicircle is equal to the sum of the diameters of the two smaller semicircles.
The arbelos is a classic example of a geometric shape studied in ancient Greek mathematics.