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	19546
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 19 hours and 41 minutes ago
	Lavnish Gupta submitted Solution 2445967 to Problem 43298. Calculate area of sector 19 hours and 46 minutes ago
	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