how to calculate the area of a sector in matlab

To calculate the area of a sector in Matlab, you can use the formula:

main.m
area = (theta/360) * pi * r^2
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where theta is the angle of the sector in degrees, r is the radius of the sector, and pi is the mathematical constant.

Here's an example of how to calculate the area of a sector in Matlab:

main.m
% Define the angle and radius of the sector
theta = 45;  % angle in degrees
r = 5;       % radius

% Calculate the area of the sector
area = (theta/360) * pi * r^2;

% Display the result
disp(['The area of the sector is ', num2str(area)]);
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This will output:

main.m
The area of the sector is 9.8175
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