What is purpose of "skew angle" in free transform tool property bar..!!
I think you're asking about the skew angle that is set via Arrange|Transformations|Skew. Correct?
That angle allows you precise control - in the form of angles - over the amount an object is skewed horizontally and/or vertically. Perhaps to more familiar approach to skewing an object is to do so interactively by clicking an object once (which selects the object), then once again, which will bring up handles around the object that can be mover right/left, or up/down. In either approach to skewing, you can change the anchor point, the point around which the skewing takes effect.
Hoping to help,
Bill
Ya it's possible throw to pick tool when double clicking on object a handle will be appear than we can use of skewing..............
but i am requesting about "skew angle" it's switched in Free transform tool :property bar near by center of rotation....
when i give value in skew angle it will not work by selecting free transform tool.......!!