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Mathematics, 25.03.2020 20:38 sassyunicorngir

The sum of the areas of two circles is 80r 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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The sum of the areas of two circles is 80r square meters. Find the length of a radius of each circle...
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