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10 questions
What is the definition of a complementary angle?
Two angles that have the same measure
A straight line that equals 180 degrees
Two angles that measure 90 degrees
Two angles that measure 180 degrees
What is the definition of a supplementary angle?
Two angles that measure 180 degrees
A right angle
Two angles that measure 90 degrees
Two angles that have the same measure
What is an example of a pair of complementary angles?
45° and 48°
79° and 30°
150° and 32°
36° and 54°
What kind of angles are shown?
Complementary
Supplementary
Find the missing angle.
45°
140°
50°
120°
Find the missing angle.
28°
118°
62°
180°
An angle measures 14°. What is the measure of the complementary angle?
76°
166°
14°
68°
What is the measure of the missing angle?
39
129
29
119
Find the value of x.
103
10
3
70
Find the value of x.
15
18
16
19
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