##5.多边形 <polygon>

####示例5.1

<svg height="210" width="500">
  <polygon points="200,10 250,190 160,210" style="fill:lime;stroke:purple;stroke-width:1" />
</svg> **代码解释：**
  • points 属性定义多边形每个角的 x 和 y 坐标

####示例5.2

<svg height="250" width="500">
  <polygon points="220,10 300,210 170,250 123,234" style="fill:lime;stroke:purple;stroke-width:1" />
</svg>

####示例5.3

<svg height="210" width="500">
  <polygon points="100,10 40,180 190,60 10,60 160,180"
  style="fill:lime;stroke:purple;stroke-width:5;fill-rule:nonzero;" />
</svg>

####示例5.4 fill-rule属性改为”evenodd”

<svg height="210" width="500">
  <polygon points="100,10 40,180 190,60 10,60 160,180"
  style="fill:lime;stroke:purple;stroke-width:5;fill-rule:evenodd;" />
</svg>