Dictionary
search :       browse : 
A B C D E F G H I J K L M
  N O P Q R S T U V W X Y Z
         
Description
Related Terms
Everyday Examples
Interactive Checkpoint
More Information
Challenge
How to use this dictionary
Contact
 Interactive Checkpoint
 Closed Curve:  A curve that can be traced using the same starting and stopping points, and without crossing or retracing any part of the curve.

Which of the following diagrams represents a closed curve?

 

 

 

Graded Response