Basics on π

Curated by : Athi

π is also called as Archimedes' constant. The historically first exact formula for π, based on infinite series, was not available until a millennium later, when in the 14th century the Madhava-Leibniz series was discovered in Indian mathematics.

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Problem Title	Likes	Solvers
Problem 167. Pizza! Created by: the cyclist Tags fun, pizza, good	229	19670
Problem 43298. Calculate area of sector Created by: Jang geun Choi Tags math, easy, matlab	6	441
Problem 953. Pi Estimate 1 Created by: Ed Hall Tags for loop	0	210
Problem 120. radius of a spherical planet Created by: AMITAVA BISWAS Tags planet, geometry, space	6	2319
Problem 44309. Pi Digit Probability Created by: Mehmet OZC Tags pi, string manipulation, histogram	5	322
Problem 2908. Approximation of Pi Created by: goc3 Tags pi, infinite series, approximation	0	232
Problem 44273. Given a square and a circle, please decide whether the square covers more area. Created by: AMITAVA BISWAS Tags geometry, check_test_Suite	0	223
Problem 44660. Perimeter of a semicircle Created by: Srishti Saha Tags matlab 101, easy, matlab	0	243
Problem 43215. Convert radians to degrees Created by: Jamil Kasan Tags function, conversion, basics	8	339
Problem 44060. Volume Pillar Created by: Erik Luiten Tags geometry, fun, volume	0	259

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	坤刘 submitted Solution 2644777 to Problem 43298. Calculate area of sector 5 hours and 3 minutes ago
	坤刘 submitted Solution 2644741 to Problem 167. Pizza! 5 hours and 12 minutes ago
	坤刘 submitted Solution 2644732 to Problem 167. Pizza! 5 hours and 13 minutes ago
	Anusha Gedela submitted Solution 2634940 to Problem 44060. Volume Pillar on 30 Jun 2020 at 15:50
	Anusha Gedela submitted Solution 2634931 to Problem 43215. Convert radians to degrees on 30 Jun 2020 at 15:49