What is the problem in this following program? Why my function isn't working?

function [area] = tri_area(b,h)

tri_area(b,h)=(0.5)*(b)*(h)

area = tri_area(b,h)

end

Answer 1

[Ameer Hamza]

Define it like this

function [area] = tri_area(b,h)
area = (0.5)*(b)*(h);
end

Read about MATLAB functions here: https://www.mathworks.com/help/matlab/ref/function.html