circumference in Bulgarian
circumference in Bulgarian
обико́лка
(geometry) The line that bounds a circle or other two-dimensional figure.
окръ́жност
(geometry) The line that bounds a circle or other two-dimensional figure.
перифе́рия
(geometry) The line that bounds a circle or other two-dimensional figure.
обико́лка
(geometry) The length of such a line.
периметър
(geometry) The length of such a line.