vocab 1.6 Flashcards
1
Q
Formed by two rays with the same end point.
A
angle
2
Q
less then 90 degrees
A
acute angle
3
Q
more than 90 degrees
A
obtuse angle
4
Q
exactly 90 degrees
A
right angle
5
Q
180 degrees
A
straight angle
6
Q
two angles whose sides are opposite rays
A
vertical angles
7
Q
angles with the same measure
A
congruent angles
8
Q
two angles who have the sum of 90
A
complementary angles
9
Q
two angles whose measures have a sum of 180
A
supplementary angles
10
Q
two coplanar angles with a common side, a common vertex, and no common interior points
A
adjacent angles
