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Pls don’t send me a link. i just want to know how to do this. pls explain so i can show work

Pls don’t send me a link. i just want to know how to do this. pls explain so i can-example-1

1 Answer

4 votes

AS the chords are equidistant we get that the triangle inside is an equilateral one. So all the angles inside the triangle are 60°. Therefore the arc AB is 2*60=120°

User Caerbanog
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