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Mathematics, 18.06.2021 14:30 Reese8802
Suppose you have three concentric circles and are looking at the arc lengths of a 20° angle of each. If the radii of the circles have a ratio of 2:3:9, what is the ratio of the arc lengths?
The ratio of the arc lengths will be 2:__:__
(use ascending order. Type integers or simplified fractions.)
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