Spargere i semi di sesamo e trovare l'approssimazione di pi.
Scatter the sesame seeds and find the approximation of pi.
Draw a square and a circle inscribed in it , and scatter sesame seeds randomly from above.
The approximation of pi can be obtained from the ratio of the number of sesame seeds in the square to the number of sesame seeds in the circle.
Let's explain the reason mathematically.