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What is the measure of arc AB

What is the measure of arc AB-example-1
User Novasol
by
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1 Answer

3 votes

Answer:

AB should be 142

Explanation:

the circle whole is 360 half is 180. Line segment BD is half so you need to subtract the 38 from 180 to get your answer of 142

User RidgeA
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4.8k points