Calculate area of sector - MATLAB Cody - MATLAB Central

Problem 43298. Calculate area of sector

Created by Jang geun Choi
Appears in Strings III

Difficulty:Rate

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A=function(r,seta)
r(m) is radius of sector, seta (radian) is angle of sector, and A (m^2) is its area.

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Solution Stats

4114 Solutions
2384 Solvers

Last Solution submitted on Mar 16, 2025

Last 200 Solutions

Problem Comments

3 Comments

3 Comments

David Verrelli on 5 Jul 2018

No challenge if players can just COPY-AND-PASTE the formula from the Problem Statement! There should also be more test cases (minimum of four).

Dyuman Joshi on 21 Feb 2021

Formula removed from the problem statement and additional test cases added.

Kien on 15 Nov 2023

good pr

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