+0  
 
0
21
1
avatar

Find the magnitude of angle ABC in degrees if the radius of the circle is "r".

 

 Feb 13, 2021
 #1
avatar+1019 
+1

The magnitude of an angle is the amount of rotation through which one of the arms must be rotated about the vertex to bring it to the position of the other arm.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

The magnitude of angle ABC is 150 degrees.

 Feb 13, 2021

71 Online Users

avatar
avatar
avatar
avatar
avatar
avatar