In this worksheet, we will practice identifying different types of angles and using relationships between their measures to solve problems.
Q1:
Are ∠1 and ∠2 adjacent angles?
Q2:
Find the sum of the two adjacent angles from the given angles in the diagram.
Q3:
Classify the following pair of angles as complementary, supplementary, vertical, or neither.
Q4:
Given that 𝑚∠𝐴𝑂𝐵=75∘, what is 𝑚∠𝐵𝑂𝐶?
Q5:
Which angle supplements ∠𝐴𝐹𝐶?
Q6:
A pair of supplementary angles are in the ratio of 1∶9. What is the smaller angle?
Q7:
Determine the values of 𝑥 and 𝑦.
Q8:
What is 𝑚∠𝑅𝑀𝑆 in the following figure?
Q9:
In the figure, 𝐵𝐷 bisects ∠𝐴𝐵𝐸. What is 𝑚∠𝐴𝐵𝐷?
Q10:
In the following figure, find 𝑚∠𝐷𝑂𝐸.
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