CGAL 4.7 - 2D and 3D Linear Geometry Kernel: Kernel::ComputeSquaredArea_3 Concept Reference

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CGAL 4.7 - 2D and 3D Linear Geometry Kernel

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Kernel::ComputeSquaredArea_3 Concept Reference
Kernel Function Object Concepts

## Definition

Refines:
  `AdaptableFunctor` (with one argument)

See Also
  `CGAL::Triangle_3<Kernel>`

## Operations

A model of this concept must provide:
Kernel::FT | operator() (const Kernel::Triangle_3 &t)
| returns the square of the area of `t`.
Kernel::FT | operator() (const Kernel::Point_3 &p, const Kernel::Point_3 &q, const Kernel::Point_3 &r)
| returns the square of the area of the triangle `p`, `q`, `r`.