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20 votes
20 votes
Someone please help i am not 100% sure how to do this and i need it for the rest of my tesr

Someone please help i am not 100% sure how to do this and i need it for the rest of-example-1
User Igor Konoplyanko
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3.2k points

1 Answer

19 votes
19 votes

Answer:

angleCFE=21 because inscribed angle is half the central angle standing on same same arc.

User Heba
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