CGAL 4.7 - 2D and 3D Linear Geometry Kernel: CGAL::area()

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CGAL 4.7 - 2D and 3D Linear Geometry Kernel

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CGAL 4.7 - 2D and 3D Linear Geometry Kernel

Functions
template<typename Kernel >
Kernel::FT	CGAL::area (const CGAL::Point_2< Kernel > &p, const CGAL::Point_2< Kernel > &q, const CGAL::Point_2< Kernel > &r)
	returns the signed area of the triangle defined by the points `p`, `q` and `r`.