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4 votes
Is 42° correct?? Please help

Is 42° correct?? Please help-example-1
User Thomie
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6.6k points

1 Answer

4 votes
x=40 degrees because it s on the circle. arc AD+arc DC=180 arc DC is 100 so AD is 80. That means x must be 40.
User Chandranshu
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6.3k points
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