# Bhaskara I's sine approximation formula

> formula to estimate sin(x), found by Bhaskara I

**Wikidata**: [Q4901362](https://www.wikidata.org/wiki/Q4901362)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Bhāskara_I's_sine_approximation_formula)  
**Source**: https://4ort.xyz/entity/bhaskara-i-s-sine-approximation-formula


## References

1. MacTutor History of Mathematics archive