Search
Browse
Create
Log in
Sign up
Log in
Sign up
Upgrade to remove ads
Only $2.99/month
Angles
STUDY
Flashcards
Learn
Write
Spell
Test
PLAY
Match
Gravity
Key Concepts:
Terms in this set (14)
Complementary Angles
Two angles whose measures have a sum of 90 °
Supplementary Angles
Two angles whose measures have a sum of 180°
Vertical angles
Two angles formed by intersecting lines and facing in the opposite direction
Corresponding angles
Pairs of angles formed by two lines and a transversal that make an F pattern
Same side interior angles
Pairs of angles formed by two lines and a transversal that make a C pattern
Alternate interior angles
Pairs of angles formed by two lines and a transversal that make a Z pattern
Angle bisector
A ray that begins at the vertex of an angle and divides the angle into two angles of equal measure
Equiangular
Having angles that are all equal in measure
Acute angle
An angle whose measure is less than 90°
Obtuse angle
An angle whose measure is greater than 90° and less than 180°
Straight angle
An angle whose measure is 180°
Right angle
An angle whose measure is 90°
Reflex angle
An angle whose measure is bigger than 180 degrees but less than 360 degrees
Adjacent angles
Angle with a common vertex and one common side. <1 and <2
YOU MIGHT ALSO LIKE...
geometry angle vocabulary
11 terms
Angle Relationships
17 terms
Geometry Midterm Vocab Rhianna
43 terms
Types of Angles
12 terms