Path.Data with LineSegment

   
      

<Page xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
      xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
      HorizontalAlignment="Center" VerticalAlignment="Center">

        <StackPanel Orientation="Horizontal">
          <StackPanel.Resources>
            <Style TargetType="Path">
              <Setter Property="Margin" Value="5" />
            </Style>
          </StackPanel.Resources>
        <Path Fill="Cyan" Stroke="Black">
          <Path.Data>
            <PathGeometry>
              <PathGeometry.Figures>
                <PathFigure StartPoint="0,0" IsClosed="True">
                  <LineSegment Point="50,0" />
                  <LineSegment Point="50,50" />
                  <LineSegment Point="0,50" />
                </PathFigure>
              </PathGeometry.Figures>
            </PathGeometry>
          </Path.Data>
        </Path>


        </StackPanel>

</Page>