# Complementary and supplementary angles

## Quiz by Jill Galligan

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10 questions
• Q1
Which pair of angles is complementary?
35 degrees and 55 degrees
120 degrees and 60 degrees
80 degrees and 110 degrees
150 degrees and 30 degrees
30s
• Q2
What are complementary angles?
Angles that add up to 180 degrees
Angles that add up to 90 degrees
Angles that add up to 270 degrees
Angles that add up to 45 degrees
30s
• Q3
What are supplementary angles?
Angles that add up to 45 degrees
Angles that add up to 90 degrees
Angles that add up to 180 degrees
Angles that add up to 270 degrees
30s
• Q4
Which pair of angles is supplementary?
110 degrees and 70 degrees
45 degrees and 60 degrees
100 degrees and 80 degrees
30 degrees and 150 degrees
30s
• Q5
What is the sum of two complementary angles?
60 degrees
90 degrees
45 degrees
180 degrees
30s
• Q6
Which pair of angles is not complementary?
120 degrees and 60 degrees
80 degrees and 10 degrees
50 degrees and 60 degrees
30 degrees and 60 degrees
30s
• Q7
If one angle in a pair of supplementary angles is 120 degrees, what is the measure of the other angle?
60 degrees
30 degrees
90 degrees
150 degrees
30s
• Q8
If one angle in a pair of complementary angles is 40 degrees, what is the measure of the other angle?
20 degrees
50 degrees
90 degrees
80 degrees
30s
• Q9
If one angle in a pair of complementary angles is 70 degrees, what is the measure of the other angle?
20 degrees
90 degrees
50 degrees
120 degrees
30s
• Q10

Linear pair angles are

vertical