I would like to create a "triangle surface" plot in excel. It would have 3 axes, let's call them income expenses, and overhead. I want to be able to put one point on each axis and then create a triangle.
I am trying to visually compare different scenarios that are defined by income, expenses, and overhead by showing each scenario as a triangle surface so that my audience can visually see the trade-offs between the scenarios.
Is it even possible to do what I am asking in Excel or do I need some other type of charting program?