Yea, I don’t think you can fix it unless you backed it up or something somehow...
I would say drawing a polygon for a new model, assuming that the polygon would be converted to 3D to create the model.
(I really hope this helps)
Answer:
They make it easy to quickly see relationships between ideas.
Explanation:
A concept is an idea or a principle that could be used to understand an abstract notion. A conceptual note is one that makes the relationship between ideas easily discernible.
Without breaking much sweat or reading too deeply, the reader would find it easier to easily determine the relationship between ideas and how they relate to the subject matter. Conceptual notes can be taken on a laptop or paper.
Yes, because it allows many users to get together and work to help project their services.