Q. 14.9( 8 Votes )

Define the terms:

i. Open curve

ii. Closed curve

iii. Simple closed curve

Answer :

(i) Open Curve – Curves whose beginning and end points are different are called as Open Curve.


Begin Point



End Point


(ii) Closed Curve – Curves whose beginning and end points are same but crosses itself are called as Closed Curve.



(iii) Simple Closed Curve – Curves whose beginning and end points are same and does not cross itself are called as Simple Closed Curve.



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