Problem 45349. Area-07

Created by Asif Newaz

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This is a follow up of the problem

https://www.mathworks.com/matlabcentral/cody/problems/45341-area-06

in this case, find the total area of the lobes i.e. the area confined by the arcs drawn.

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22 Solutions
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Last Solution submitted on Apr 24, 2023

Last 200 Solutions

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2 Comments

Rafael S.T. Vieira on 21 Sep 2020

I recomend solving at first the previous problem, then this one becomes easy.

ChrisR on 13 Jan 2023

The figure for this problem is missing. This code will show the area to be computed:

clear; close all
figure; hold on
plot([0 1 1 0 0],[0 0 1 1 0],'k')
t = linspace(0,pi/2); c = cos(t); s = sin(t);
fill([c 1-c],[s 1-s],'y')
fill([1-c c],[s 1-s],'y')
plot(c,s,'k',1-c,s,'k',c,1-s,'k',1-c,1-s,'k')
axis equal; box off; set(gca,'XTick',[],'YTick',[],'XColor','w','YColor','w')

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Problem 45349. Area-07

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Last 200 Solutions

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Problem Recent Solvers17

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Problem 45349. Area-07

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers17

Suggested Problems

More from this Author165

Problem Tags

Community Treasure Hunt

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