WPF VB.Net Tutorial

    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    x:Class="Microsoft.Samples.Graphics.RectangleExample"
    WindowTitle="Rectangle Example">
  
                    Points="10,110 60,10 110,110"
            Stroke="Black"
            StrokeThickness="4" />
                    Points="10,110 110,110 110,10"
          Stroke="Black"
          StrokeThickness="4"
            Canvas.Left="150" />