This was far more accurate than the estimates earlier given in Greek mathematics and Chinese mathematics, and its accuracy was not surpassed until Ludolph van Ceulen computed 20 decimal places of π nearly 200 years later.
This was far more accurate than the estimates earlier given in Greek mathematics. This was far more accurate than the estimates earlier given in Chinese mathematics. Its accuracy was not surpassed until Ludolph van Ceulen. This Ludolph van Ceulen was computed 20 decimal places of π nearly 200 years later.