SR
Segar Rogers
@segarrogers.bsky.social
Teacher. Maths. Secondary. Edinburgh.
Old enough to remember chalk.
187 followers194 following203 posts
As for the ‘special’ triangles, well, they’re specific to trig-as-ratios … the ‘special’ triangles for trig-as-lengths are different!
What’s would your versions of special triangles look like?
SR
Segar Rogers
@segarrogers.bsky.social
Teacher. Maths. Secondary. Edinburgh.
Old enough to remember chalk.
187 followers194 following203 posts