Sunday, 6 April 2014

Angles and Angle Theorems

Different sized angles have different names. These are illustrated below




 
There are many different angle theorems some are listed below:
 
Adjacent angles on a line add up to 180 degrees
 
 
 
 Angles at a point add up to 360 degrees

 
 
Angles in a triangle equal 180 degrees




Angles in parallel lines

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