How to flip a path in xaml

For those with Blend installed simply select the path and set the transform properties:

If you don’t have Blend then you can use on the following properties:

<Path Width="50" 
      Height="50"
      Data="F1M1719.66,218.12L1735.66,246.166 1751.66,274.21 1719.66,274.21 1687.66,274.21 1703.66,246.166 1719.66,218.12z"
      Fill="Red"
      Stretch="Uniform" 
      RenderTransformOrigin="0.5,0.5">
  <Path.RenderTransform>
    <CompositeTransform Rotation="-180"/>
  </Path.RenderTransform>
</Path>