1.6: Measuring Angles Flashcards
1
Q
Angle
A
Formed by 2 rays with same endpoint.
2
Q
Acute Angle
A
0
3
Q
Right
A
x=90
4
Q
Obtuse
A
90
5
Q
Straight
A
x=180
6
Q
Congruent Angles
A
Angles with the same measure.
7
Q
Vertical
A
2 angles whose sides are opposite rays.
8
Q
Adjacent
A
2 coplanar angles with a common side, a common vertex, and no common interior points.
9
Q
Complementary
A
2 angles whose measures have sum 90.
10
Q
Supplementary
A
2 angles whose measures have sum 180.
