Surface area is all the areas for a 3 figure. Area is for only on side of a 3d figure
Surface area concerns a 3-dimensional figure such as a cube or sphere. Area concerns a 2-dimensional figure such as a square or circle.
I don't know where you live, and I don't know why you care where I live. Do your own homework.
a triangle has 4 sides and a parallelogram has 3 obviously they have different areas silly goose. I would know i go to harvard math
An urban area is an area that has been built up and developed by man. Uraban areas are usually cities.