I actually proved that there exist 2 triangles which can be perspective with a line but not whith a given point. Now I'm having trouble with the one proving that there exist 2 triangles which are perspective with a point but not with a line. Thank you
2026-03-31 03:39:03.1774928343
Based on Desargues theorem, how can you prove that there exist 2 triangles which are perspective with a point but not with a line?
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