# Polygon
The **** component is used to draw a polygon.
## Child Components
None
## APIs
Polygon\(value:\{options?: \{width: Length, height: Length\}\}\)
- Parameters
Width of the rectangle where the polygon is located.
height
Length
0
No
Height of the rectangle where the polygon is located.
points
Array<Point>
-
Yes
Vertex coordinates of the polygon.
## Example
```
@Entry
@Component
struct PolygonExample {
build() {
Column({ space: 5 }) {
Flex({ justifyContent: FlexAlign.SpaceAround }) {
// Draw a triangle in a 100 x 100 rectangle. The start point is (0, 0), the end point is (100, 0), and the passing point is (50, 100).
Polygon({ width: 100, height: 100 }).points([[0, 0], [50, 100], [100, 0]])
// Draw a quadrilateral in a 100 x 100 rectangle. The start point is (0, 0), the end point is (100, 0), and the passing point is (100, 100).
Polygon().width(100).height(100).points([[0, 0], [0, 100], [100, 100], [100, 0]])
// Draw a pentagon in a 100 x 100 rectangle. The start point is (50, 0), the end point is (100, 50), and the passing points are (0, 50), (20, 100), and (80, 100).
Polygon().width(100).height(100).points([[50, 0], [0, 50], [20, 100], [80, 100], [100, 50]])
}.width('100%')
}.margin({ top: 5 })
}
}
```
