Some-useful-approximations-of-sine-function-sin-pi-7-96-221-sin-pi-9-128-373-sin-pi-11-32-113-I-am-counting-more-thanking-you-

Question Number 137191 by Dwaipayan Shikari last updated on 30/Mar/21

S o m e u s e f u l a p p r o x i m a t i o n s o f s i n e f u n c t i o n

s i n (\frac{π}{7}) = \frac{96}{221}

s i n (\frac{π}{9}) = \frac{128}{373}

s i n (\frac{π}{11}) = \frac{32}{113}

\dots

I a m c o u n t i n g m o r e . . t h a n k i n g y o u!