Plotting points with polar coordinates

I have polar coordinates of points with different radius. I want a figure like the attached one. I used 'polar' and other commands but I couldn't get a plot like that. I would like to know which command might be helpful. The black point is the axis from which the other points will be at different radii.

[Mohammad Abouali]

polar is the one. How is your data ordered?

Answer 1

[Image Analyst]

Assuming you have radius and angle in two arrays, try this untested code:

hold on;
for k = 1 : length(angles)
    [x, y] = pol2cart(angle(k), radius(k), 'r.', 'MarkerSize', 20);
end