Types of Angles
Angle Pairs
Degrees of Angles
100
What is an angle that is less than 90 degrees called?
acute angle
100
one side of a VERTICAL angle is 46 degrees. How many degrees is the opposite angle?
46
100
Supplementary: Angle 1 is 128, what is the measure of angle 2?
52 degrees
200
How many degrees is a right angle?
90 degrees
200
two angles that add up to 90 degrees are called
complementary angles
200
Complementary: Angle 1 is 27, what is the measure of angle 2?
63 degrees.
300
what kind of angle is 179 degrees?
obtuse
300
How many degrees are in a supplementary angle pair?
180 degrees
300
Supplementary: Angle 1 is 122 Angle 2 is 2x What is x?
x = 29
400
what kind of angle is 180 degrees
straight
400
two angles of 94 and 86 degrees make what kind of pair?
supplementary
400
Complementary: Angle 1 is 55 Angle 2 is 5x What is x?
x = 7
500
If your angle is 27 degrees, what kind of angle is this?
acute angle
500
two angles that are next to each other, they share an end point and a side.
adjacent
500
Vertical: Angle 1 is 63 Angle 3 is 3x What is x?
21
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