an endless one domentional figure that has no width, Not a straight line, Made up of different straight lines , a flat, two dimentional surface, a surface, no part of which is a plane or a surface that is not flat, geometric figures that has no thickness,

Rectilinear Figures

列印
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?