title: AS3 Matrix transform
body: <p>I am not good with Matrix transform thus I need help on this. Please refer to the link below </p>
  
  <p><a href="http://img402.imageshack.us/img402/9610/sampleyn.png" rel="nofollow">http://img402.imageshack.us/img402/9610/sampleyn.png</a></p>
  
  <p>Assuming the left and right red box are on the same stage, but with different shape &amp; position.</p>
  
  <p>I need to get the matrix transformation needed to transform shape2 to shape1, this includes the x &amp; y position too.</p>
  
  <p>point "a" will be map to point "a"<br>
  point "b" will be map to point "b"<br>
  point "c" will be map to point "c"<br>
  point "d" will be map to point "d"<br></p>
  
  <p>Kindly help me out with this, as I am not sure what keywords to search for.
  thanks in advance!</p>