Question

what is a plane surface?​

Answer 1

Answer:

a plane is a flat two dimensional surface that extends infinitely far.

Answer 2

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A surface is said to be "that which has length and breadth only", it then goes on to say "a plane surface is a surface which lies evenly with the straight lines on itself".

In mathematics, a plane is a flat, two-dimensional surface that extends infinitely far. A plane is the two-dimensional analogue of a point (zero dimensions), a line (one dimension) and three-dimensional space.

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