Classify the Angle
Angle Pairs
Find the Missing Angle
Vocabulary
Misc.
100
What kind of angle is this? Right, Acute, Obtuse or Straight?
acute
100
Sum of complementary angles
90 Degrees
100
Angles A and B are Complementary angles.
m∠A = 28° Find ∠B = ????
62°
100
What are angles measured in?
Degrees
100
How do we set up an equation to solve this?
x + 16 = 4x - 5
Vertical Angles are congruent(equal)!
200
What is the name of an angle that measures 180 degrees?
straight
200
Sum of supplementary angles
180 Degrees
200
What is the measurement of angle x?
53 degrees?
200
The type of lines that NEVER intersect
Parallel Lines
200
What months of the year have at least 28 days?
All of them!
300
How many degrees can an obtuse angle?
You are correct if you wrote a number between 91-179
300
Angles that are next to each other
Adjacent Angles
300
Angles A and B are Supplementary angles.
m∠A = 25 degrees. m∠B = ????
155°
300
What does this symbol mean m<1
Measure of Angle one
300
What is the value of y
y = 103°
400
If an angle measures 34 degrees, what type of angle is it?
acute
400
Angles that are opposite of each other
Vertical Angles
400
Find the value of y and x
y= 87°
x= 93°
400
What is the point of intersection (where two or more lines meet)?
The Vertex
400
∠C and ∠D and Same-side Interior Angles
∠C = (6x - 10)
∠D = (2x + 6)
Solve for x and find the measure of ∠C and ∠D.
x = 23
∠C = 128°
∠D = 52°
500
How many degrees is a right angle?
90 Degrees
500
Vertical angles are always __________
Congruent (the same)
500
Angle A and Angle B are corresponding angles.
∠A = (2x+50)
∠B = 3x
Solve for x and find the measure of angle A and B.
x = 26
∠A = 78°
∠B = 78°
500
What does this symbol mean 
Angle!
500
Find x and then solve for the the m∠QRT and m∠SRT
x = 10
m∠QRT = 30°
m∠SRT = 150°