the sum of the areas of two circles is 80 pie square meters. find the length of a radius of each circle if one of them is twice as long as the other. what is the radius of the larger circle

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asked Apr 16, 2019 213k views

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the sum of the areas of two circles is 80 pie square meters. find the length of a radius of each circle if one of them is twice as long as the other. what is the radius of the larger circle

Mathematics
college

Bart Verkoeijen asked

by Bart Verkoeijen

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The big circle has a radius of -2r and the small circle has a radius of -r

Karthik G answered Apr 19, 2019

by Karthik G

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