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2 votes
Can someone help me with this

Can someone help me with this-example-1

2 Answers

4 votes
Answer: 111

Explanation: 180-69 = 111
User Johnnietheblack
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4 votes

The arc measure of the semicircle is 180° which we add to 69° for the desired arc measure:

Answer: 249°

User Michael Dunlap
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