@acer Thank you very much, I couldn't find how to square these axes.

Hello, could you please show me how to make the graph look like the one on the left, since it doesn't look right when I enter the code in Maple?

polarplot([4 - 4*cos(theta), 3/(1 - sin(theta))], color = [red, blue])

@Carl Love 

And if I want to paint or shade the entire area where the red lines are visible, how could I do it?

Could you please explain a simple code to me?

@Carl Love The code is more organized, the graph looks much better too, thank you very much!!

@Carl Love Thank you so much!!

@Kitonum Thank you so much!!

@vv Thank you!!

@janhardo Thank you so much!!

@Carl Love Hi, what I want is to make the graph of the image with its shaded area and find the area numerically, how are those two things done in Maple?

@Scot Gould Thank you so much!

@Kitonum Thank you so much

@acer They were excellent, thank you very much.

@acer In 2d I was just looking for something simple, please how would you do it?

@acer thank you so much

@Thomas Richard thank you so much