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
 Angle:  Region between two rays or the amount of rotation about a fixed point.

Answer the following questions about the diagram to the right.

 


Input your answer and press tab

 

Graded Response

a) What letter represents the vertex of the angle?

a) a)
b) Use three letters to name the angle. b) < b)