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	228	19550
Problem 43298. Calculate area of sector Created by: Jang geun Choi Tags math, easy, matlab	6	414
Problem 953. Pi Estimate 1 Created by: Ed Hall Tags for loop	0	201
Problem 120. radius of a spherical planet Created by: AMITAVA BISWAS Tags planet, geometry, space	6	2302
Problem 44309. Pi Digit Probability Created by: Mehmet OZC Tags pi, string manipulation, histogram	3	311
Problem 2908. Approximation of Pi Created by: goc3 Tags pi, infinite series, approximation	0	217
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	212
Problem 44660. Perimeter of a semicircle Created by: Srishti Saha Tags matlab 101, easy, matlab	0	228
Problem 43215. Convert radians to degrees Created by: Jamil Kasan Tags function, conversion, basics	8	319
Problem 44060. Volume Pillar Created by: Erik Luiten Tags geometry, fun, volume	0	244

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	Lavnish Gupta submitted Solution 2446027 to Problem 120. radius of a spherical planet on 1 Jun 2020 at 7:36
	Lavnish Gupta submitted Solution 2445967 to Problem 43298. Calculate area of sector on 1 Jun 2020 at 7:31
	Ibrahim Sargin submitted Solution 2428071 to Problem 167. Pizza! on 30 May 2020 at 19:59
	sreeram venkata submitted Solution 2423139 to Problem 120. radius of a spherical planet on 30 May 2020 at 12:08
	Ilia Belskii submitted Solution 2289718 to Problem 44309. Pi Digit Probability on 17 May 2020 at 14:42