Interoperable interactive geometry for Europe
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This platform is brought to you by the intergeo project, funded under the eContent Plus programme of the European commission and by partners


point(P) indicates that P is a point, and provides its coordinates.

For example, the point (3,5) is expressed as:


Note. We do not need to explain how to express complex (or real) numbers here.


  1. With the intergeo file format: testcase 1 (this link may not work; it should be updated after deciding the final locationof the tests)
  2. point example: source JSXGraph