Plz help! If two circles are similar, what is known about their arc lengths? What is the relationship between the area of a sector and similar circles?

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asked Oct 21, 2018 185k views

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Plz help! If two circles are similar, what is known about their arc lengths? What is the relationship between the area of a sector and similar circles?

Mathematics
high-school

Steve Cadwallader asked

by Steve Cadwallader

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They are proportional. I think. I am not 100% sure on that. Please feel free to correct me if I'm wrong.

Tolsan answered Oct 27, 2018

by Tolsan

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