the ratio of radii of two circles is 3:2 what is the ratio of their circumference s
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Let the radius be r1 and r2.
Given, r1:r2 = 3:2.
Ratio of circumference = 2πr1:2πr2
= r1:r2 = 3:2
Given, r1:r2 = 3:2.
Ratio of circumference = 2πr1:2πr2
= r1:r2 = 3:2
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