by working out how many times the radius goes around the circle and dividing by two. hard to do, better off just knowing it It has been proven that Pi is an irrational number. This means it cannot be expressed exactly, it simply goes on for ever. It has been calculated 10 over a trillion decimel plces but it will never end
In ancient Babylonian and Biblical times the value of pi was considered to be about 3
budhayana
It takes a lot of concentration and free time to calculate the billionth digit of pi. The billionth digit of pi is nine.
Computer
Srinivasa Ramanujan.
The Egyptians calculated pi to be 3.16.
Pi is an experimentally found value that always works for circles, so we use it. Mathematical pi is not pie. it is a Greek letter pi.
Isac Newton
In ancient Babylonian and Biblical times the value of pi was considered to be about 3
No, the value of pi was not first calculated by Budhayana. It is debated who the first person was to calculate it. However, it is believed that Archimedes was the first to calculate it using polygons, while Ptolemy was the first to assigned it its current value directly.
The Greek Philosopher Archimedes
Srinivasa Ramanujan
budhayana
budhayana
It takes a lot of concentration and free time to calculate the billionth digit of pi. The billionth digit of pi is nine.
Srinivasa Ramanujan
Ramanujan