Why Intersect command not work in 3D for two objects or two curved serfaces?

tonny1983 shared this question 2 years ago
Answered

I'm a freshman of Geogebra, and have a question about Intersect function in 3D. In fact, I tried to create two cones or two curved surfaces of cone, and want to get the intersect curve of them, but both case is failed. 6885d69b9c43826754a7cfd82d2b87f55e54cfd8a635493ee34e2fe55d5e96b1


For two cones, the result of intersect function is undefined, and for curved surfaces, it said the parameter itself is wrong..


Could anybody give me a hand please.

Comments (5)

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https://wiki.geogebra.org/e...

intersectpath(cone,cone) is not implemented

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Thanks a lot for your reply. Then, are there any other methods to get the intersect curve in 3D?

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https://wiki.geogebra.org/e...

intersectpath(cone,cone) is not implemented

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there is numeric methods like locus

or more amazing in

https://www.geogebra.org/m/TEERJczX

Files: foro.ggb
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Thanks a lot for your kind reply and example. I'll use this solution.

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