I wanted to shade the area between the curve C1 and C2 shown in the figure below.
The vector for curve C2 is:
alpha = 150 : 2 : 210;
pp = [cosd(alpha')+sind(60)+0.5 sind(alpha')+cosd(60)];
pp = flip(pp);
I am trying to shade the area using patch (shaded red in figure) but getting it shaded in other adjacent parts. Please do help and if you need any other information, comment below.