[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) › c8.68 # Mathematics in Ancient and Medieval India c8.68 Mathematics in Ancient and Medieval India c8.68 - **Language:** English ### [c8.68](https://indike.org/pramana/ins.science.bag-1979.c8.68) i) \*Jyā\* ( (π)/2 - A ) = R - Utkramajyā A - [Previous: c8.67](https://indike.org/pramana/ins.science.bag-1979.c8.67) - [Next: c8.69](https://indike.org/pramana/ins.science.bag-1979.c8.69) - [Up: c8](https://indike.org/pramana/ins.science.bag-1979.c8) --- Source: [https://indike.org/pramana/ins.science.bag-1979.c8.68](https://indike.org/pramana/ins.science.bag-1979.c8.68) · Pramāṇa