[Pramāṇa](https://indike.org/pramana/) › [Studies](https://indike.org/pramana/ins) › [Science, technology and education](https://indike.org/pramana/ins.science) › [Mathematics in Ancient and Medieval India](https://indike.org/pramana/ins.science.bag-1979) › c8.24 # Mathematics in Ancient and Medieval India c8.24 Mathematics in Ancient and Medieval India c8.24 - **Language:** English ### [c8.24](https://indike.org/pramana/ins.science.bag-1979.c8.24) $Sin B = (16B (π - B))/(5π² - 4B(π - B)) where B radians$ correspond to A degrees. - [Previous: c8.23](https://indike.org/pramana/ins.science.bag-1979.c8.23) - [Next: c8.25](https://indike.org/pramana/ins.science.bag-1979.c8.25) - [Up: c8](https://indike.org/pramana/ins.science.bag-1979.c8) --- Source: [https://indike.org/pramana/ins.science.bag-1979.c8.24](https://indike.org/pramana/ins.science.bag-1979.c8.24) · Pramāṇa