Question

difference between simple curve and simple closed curve​

Answer 1

    Simple curve

        1. Simple curve means it doesn't cross each other i.e there will be a starting point and ending point.

       2.the examples are line segment, an arc or just a curve with ending point

  Simple closed curve:

      1. Simple closed curve means the starting point and ending point are at the same place.

     2.We cannot find  where the starting and ending point is.

    3. The examples are circle, a polygon, square...