Please see the note at the end before voting to close. This is not a duplicate of the linked question and the answers there do not help with this one.
I'm looking for a symbol that goes together nicely with
\triangleright, to indicate a similar but different relation. I thought that
\blacktriangleright from the
amssymb package would do the job, but it turns out to be a different size and shape from
Is there another symbol somewhere that looks just like
\triangleright only filled in?
Alternatively, I'd be happy to take other suggestions for some other variation on the
\triangleright theme that could be used to suggest another relation of the same type.
Here's the MWE:
$A\triangleright B$ vs. $A\blacktriangleright B$
About the supposed duplicate: I admit that the question Blacktriangleright too large with stix does sound at first glance to be similar to mine. However, that question is about how to take an existing glyph and scale it by a given amount. That would not help in my case, because
\blacktriangleright is not only bigger than
\triangleright, it is also a different shape. So if I would try to solve my problem by scaling
\blacktriangleright I would end up with a triangle of approximately the right size but the wrong proportions and it would look bad. Consequently that question is asking for a different thing and the answers to it do not help with my question. This is not a duplicate. (Sorry for the bold text but I'm still getting close votes even after having explained this.)