Hi, I wanto to graph, Plot[Sqrt[4-x^2], {x, 0, 2}], but I want to see that graph in 3D?
How can I do that?
I want to create something like this graph.

I wanto to graph, Plot[Sqrt[4-x^2], {x, 0, 2}], but I want to see that graph in 3D?
How can I do that?