Fun Fact Time!
It only needs about 10 decimal places of Pi to calculate the circumference of a circle the size of Earth with an accuracy of 1 cm. To compare, NASA uses 15 decimal places, and using that many digits to calculate the circumference of the Earth--only has an error of less than half a micrometer.
It only needs about 10 decimal places of Pi to calculate the circumference of a circle the size of Earth with an accuracy of 1 cm. To compare, NASA uses 15 decimal places, and using that many digits to calculate the circumference of the Earth--only has an error of less than half a micrometer.
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