perimeter
Definition
The continuous line forming the boundary of a closed geometric figure; the total length of this boundary.
日本語 閉じた幾何学的図形の境界を形成する連続した線; その境界の総長
Example
"The security guards patrol the perimeter of the building every hour."
The continuous line forming the boundary of a closed geometric figure; the total length of this boundary.
日本語 閉じた幾何学的図形の境界を形成する連続した線; その境界の総長
"The security guards patrol the perimeter of the building every hour."