Yes, almost all the time. And when it is not coordinate planes it is coordinate hype-spaces (more than just the 2 dimensions that the coordinate plane allows).
Yes, they are.
It was Rene Decartes
When you give someone directions like go three block up and 2 blocks across.
it is when you go to a career and you learn about cordinate planes
architects use coordinate planes to graph where they want the rooms to be
Yes, almost all the time. And when it is not coordinate planes it is coordinate hype-spaces (more than just the 2 dimensions that the coordinate plane allows).
Engineers uses the coordinate planes all the time. When you take higher engineering course you need to be extremely familiar and good at using coordinate planes in 3 dimensions. Architects use them to make designs and graphs of their model or building.
Yes, they are.
so that they don't get mixed up if they are put up in a line horizontally
yes
It was Rene Decartes
a coordinate plane:)
The coordinate axes are labelled with Indo-Arabic numerals so, to avoid confusion, Roman numerals are used for whole planes.
Because then would be able to figure out at what point would the window and the roof be at? And stuff like that.
The axes of coordinate planes intersect at the point of origin.
Very few board games use more than one plane. 3-dimensional noughts and crosses is one that uses 3 planes.