quadrilateral, A two-dimensional polygon with four sides, four vertices, and four angles, parallel lines, Lines that always stay the same distance apart from each other., right angle, an angle that measures exactly 90 degrees, diagonals, A line segment that connects two non-adjacent vertices of a polygon, congruent, two or more geometric figures are identical in both shape and size

Quick Geometry Recap

由
打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？