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3 votes
How do you measure angles like these?
pls help I have a test and I don't understand

How do you measure angles like these? pls help I have a test and I don't understand-example-1

2 Answers

3 votes
Answer:

120 Degrees

Explanation:
How do you measure angles like these? pls help I have a test and I don't understand-example-1
User Schnill
by
7.6k points
5 votes

Answer:

120°

Explanation:

To find angle BCD, we need to spot that the angle is on a straight line (ACD); angles on a straight line add up to 180°. This means we can find the missing angle by doing 180 - 60 which is 120°.

Hope this helps!

User Dubby
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