[Pramāṇa](https://indike.org/pramana/) › [Studies](https://indike.org/pramana/ins) › [Science, technology and education](https://indike.org/pramana/ins.science) › [Hindu Achievements in Exact Science: A Study in the History of Scientific Development](https://indike.org/pramana/ins.science.sarkar-1918) › c9.7 # Hindu Achievements in Exact Science: A Study in the History of Scientific Development c9.7 Hindu Achievements in Exact Science: A Study in the History of Scientific Development c9.7 - **Language:** English ### [c9.7](https://indike.org/pramana/ins.science.sarkar-1918.c9.7) 1. The area of a triangle; 2. The area of a circle; 3. The area of a trapezium; 4. The distance of the point of intersection of the diagonals of a trapezium from either of the parallel sides; 5. The length of the radius of a circle. - [Previous: c9.6](https://indike.org/pramana/ins.science.sarkar-1918.c9.6) - [Next: c9.8](https://indike.org/pramana/ins.science.sarkar-1918.c9.8) - [Up: c9](https://indike.org/pramana/ins.science.sarkar-1918.c9) --- Source: [https://indike.org/pramana/ins.science.sarkar-1918.c9.7](https://indike.org/pramana/ins.science.sarkar-1918.c9.7) · Pramāṇa