[Pramāṇa](https://indike.org/pramana/) › [Studies](https://indike.org/pramana/ins) › [Science, technology and education](https://indike.org/pramana/ins.science) › [A History of the Kerala School of Hindu Astronomy (in Perspective)](https://indike.org/pramana/ins.science.sarma-1972) › c8.s6.7 # A History of the Kerala School of Hindu Astronomy (in Perspective) c8.s6.7 A History of the Kerala School of Hindu Astronomy (in Perspective) c8.s6.7 - **Language:** English ### [c8.s6.7](https://indike.org/pramana/ins.science.sarma-1972.c8.s6.7) According to the above formula, if R is the radius and \*s\* and \*c\* are the sine and cosine chords of the arc, - [Previous: c8.s6.6](https://indike.org/pramana/ins.science.sarma-1972.c8.s6.6) - [Next: c8.s6.8](https://indike.org/pramana/ins.science.sarma-1972.c8.s6.8) - [Up: c8.s6](https://indike.org/pramana/ins.science.sarma-1972.c8.s6) --- Source: [https://indike.org/pramana/ins.science.sarma-1972.c8.s6.7](https://indike.org/pramana/ins.science.sarma-1972.c8.s6.7) · Pramāṇa