#include "StdAfx.h"
#include "2DCircle.h"
#include "Grid.h"
#include "2DPointSet.h"
#include "2DVector.h"
#include "2DTriangle.h"
#include "2DLine.h"
#include "Interval.h"
#include "2DRect.h"
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Implementation file for C2DCircle, a class representing a circle.
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