RE: Complete rework of parts and further questions
2024-09-12, 17:58 (This post was last modified: 2024-09-12, 18:09 by Manfred Schaefer.)
2024-09-12, 17:58 (This post was last modified: 2024-09-12, 18:09 by Manfred Schaefer.)
(2024-09-10, 17:04)Philippe Hurbain Wrote: To make it clear...
For a convex quadrilateral, both diagonals lie within the quadrilateral. For a concave quadrilateral (NOT ALLOWED), one diagonal lies outside the quadrilateral.
Hello Philippe,
thank you for your hint. I made an error in my answer, correct is convex and not concave.
I meant convex.
Greetings
Manfred