Basic HTML version of Foils prepared 13 July 98

Foil 52 Rotation Methods

From Java Academy II:Advanced Java NPAC/ECS Java Academy -- February to April 98. by Tom Scavo
Suppose we had a method that rotated a polygon about an arbitrary point: public DrawablePolygon rotate( double theta, Point p ); (Note: This method returns the rotated polygon as a side effect)
The following methods are easy consequences of this...

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