您要查找的是不是：
- A polygon whose angles are equal. 等角多边形各角都相等的多边形
- rectilinear polygon 直线多边形
- A polygon with ten angles and ten sides. 十边形有十个角和十条边的多边形
- A polygon having five sides and five interior angles. 五边形有五条边和五个内角的多边形
- Boundaries of the polygon may extend to infinity. 多角形的边界可以延伸到无穷远处。
- Xiao Yun : It is an irregular polygon. 小云：它是一个不规则的多边形。
- The price has taken on a trend of rectilinear rise. 价格已呈直线上升。
- Light travels in rectilinear form. 光以直线形式传播。
- A polygon with eight sides and eight angles. 八边形，八角形有八条边和八个角的多边形
- Rectilinear lines were chosen for the pattern. 人们用直线构成了这个图案。
- Typical primitives are rectangle,line,polygon,etc. 典型的单元是长方块、线段、多边形等。
- The Polygon Mesh Object library. 多边形网格库
- Draws a polygon defined by an array of. 结构定义的多边形。
- The following example draws a three-sided polygon. 下面的示例绘制了一个三条边的多边形。
- Joining two nonadjacent vertices of a polygon. 对角线的连接多边形任意两个不相邻顶点的直线的
- Now selects the front polygon and inset it. 现在选择前面的多边形;然后向内缩进.
- Enter the first line of the polygon vertices. 第一行输入多边形的顶点数。
- Following a rectilinear path; rectilinear patterns in wallpaper. 沿着一条直道；壁纸上的直线图案
- What is the perimeter of this polygon? 这个多边形的周长是多少?
- Polygon: calculate Full angles and Bi-sect angles. 多边形：计算全角度和必节角度。
