Locus equation problem with reflect command

Idan Tal shared this problem 3 years ago
In Progress

Hi,


A=Point[Circle[(0, 0), 4]]

B=Reflect[A, x = 5]


Locus[B,A] works perfect, but LocusEquation[B,A] makes an error.


Thanks,


Idan

Comments (3)

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hello

i think there is a bug with "reflect object in line"

here is a work using reflect object in point

saludos

Files: foro.ggb
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Thanks mathmagic,


I agree with you, I also think there is a bug with "Reflect about Line" command when using LocusEquation command.


There is also a bug when using "Dilate from Point" command for the same use.

In your ggb file, If you use "E'=Dilate[E, -1, F]" instead of "Reflect[E, F]" you'll get the same E' point but undefined LocusEquation.


Idan

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Thank you for reporting this. This problem has already been reported in https://jira.geogebra.org/b....

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