Math Vocab Terms On Angles Flashcards
1
Q
Acute Angle
A
Less than 90 degrees
2
Q
Obtuse Angle
A
Greater than 90 degrees and less than 180 degrees
3
Q
Right Angle
A
Exactly 90 degrees
4
Q
Straight Angle
A
Exactly 180 degrees
5
Q
Reflex Angle
A
Greater than 180 degrees
6
Q
Full Rotation
A
Exactly 360 degrees
7
Q
Adjacent Angles
A
Angles that share a side
8
Q
Vertical Angles
A
Opposite Angles made by two intersecting lines
9
Q
Complimentary Angles
A
Two angles with a sum of 90 degrees
10
Q
Supplementary Angles
A
Two angles with a sum of 180 degrees
11
Q
Linear pair
A
Two angles that form a line
12
Q
Orthogonal Pair
A
Two axes that are perpendicular (90 degrees) at the point of intersection
