Reflecting section of a circle on a section of a circle gives back wrong section section

marcoholo23 shared this problem 1 week ago
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Trying to reflect a, already reflected, section of a circle on another one, GeoGebra gives back the right circle but the section of it is exactly the opposite of the one that would be right.

Comments (5)

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Which object in your file is wrong?

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Hi Michael,


the object m'' is for example wrong. In terms of it is the right circle but the wrong section of it.

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Here's a workaround - see the red arc (and you could make a custom tool)


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

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Thanks Michael and mathmagic that is already helping. It might be a bit more complicated to implement a costum tool since here we want to reflect a section of a circle but should be doable.

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