Show:
Vocabulary
Complementary and Supplementary
Angle Pairs
Vertical
Angles
100
What is another name for a 90 degree angle?
Right Angle
100
What is the complementary angle of 25 degrees?
65 degrees 90 - 25 = 65
100
What is the complementary angle of 14 degrees?
76 degrees 90 - 14 = 76
100
Angle a and angle b are verticle angles. Angle a measures 30 degrees. What is the measure of angle b?
30 degrees
100
An angle with a measure more than 180 degrees but less than 360 degrees
Reflex angle
200
Two angles whose measures have a sum of 90 degrees.
Complementary
200
What is the complementary angle of 49 degrees?
41 degrees 90 - 49 = 41
200
True or False: All pairs of supplementary angles are also linear pairs
False
200
Angle c and angle d are verticle angles. Angle c measures 72 degrees. What is the measure of angle d?
72 degrees
200
One way of measuring an angle is using a tool called _________________
Protractor
300
What is the definition of supplementary?
Two angles whose measure have a sum of 180 degrees
300
What is the supplementary angle of 103 degrees?
77 degrees 180 - 103 = 77
300
What is the supplementary angle of 144 degrees?
36 degrees 180 - 144 = 36
300
Angle x and angle y are verticle angles. Angle y measures 149 degrees. What is the measure of angle x?
149 degrees
300
What are the angles on the inside of the parallel lines and on oppostie sides of the transversal called?
Alternate Interior Angles
400
What do you call a pair of angles that is supplementary and forms a line?
Linear Pair
400
What is the supplementary angle of 13 degrees?
167 degrees 180 - 13 = 167
400
If angle A and angle B form a right angle and the measure of angle 1 is 36 degrees, what is the measure of angle B?
54 degrees
400
Angles a and c are vertical angles. Angle a measures 42 degrees. What is the supplement of Angle c?
138 degrees
400
Draw an adjacent angles?
Answer will vary
500
Angles which are opposite and congruent are called?
Veritcle Angle
500
What is the complementary angle of 37 degrees
53 degrees
500
Adjacent angles have same ___________, ___________, and no common _____________ points
side, vertex, interior
500
Angles a and b are vertical angles. Angle a measures 171 degrees. What is the supplement of angle b?
9 degrees
500
Draw pair of angles that are linear pair
Answer will vary