this post was submitted on 22 Aug 2024
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My mnemonic for remembering trig values (lemmy.ml)
submitted 4 months ago by SubArcticTundra@lemmy.ml to c/math@lemmy.ml
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[โ€“] stevedice@sh.itjust.works 1 points 1 month ago

I always found these mnemonics just as hard to remember as the actual values so I just draw an isosceles right triangle and an equilateral one. It gives you the values for 30, 45 and 60 degrees.