Term

Definition
An angle with less then 90 degrees. 


Term

Definition
Angle with greater than 90. 


Term

Definition
Angle that measures 90 degrees. 


Term

Definition
Two angles whose sum is 180. 


Term

Definition
Two angles whose sum is 90. 


Term

Definition
Two adjacent angles whose sum is 180. 


Term

Definition
Nonadjacent angles formed by two intersecting lines. 


Term

Definition
Two angles with the same measure. 


Term

Definition
Angles inside a polygon at each vertex. 


Term

Definition
An angle adjacent and supplementary to an interior angle of a convex polygon. 

