Perhaps I'm missing them, but I'm looking for ways to write line segments, lines, and rays in correct notation with the equation editor and I can't find them under the headings. Are they some place? If not, will these eventually be available?
This question comes up periodically and the answer is still the same -- you're not missing it, but you need to go into the Advanced view for the equation editor and enter them with LaTeX. That said, Canvas doesn't include the packages needed to get all of the symbols like arc.
Here's are a couple of recent places where the question was asked and you can find additional information.
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