SOLUTION: The ratio of the diameters of two circles is 1:4. The ratio of their radii is A) 1:2 B) 1:4 C) 1:8 D) 1:16

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Question 241053: The ratio of the diameters of two circles is 1:4. The ratio of their radii is
A) 1:2 B) 1:4 C) 1:8 D) 1:16
Answer by edjones(7311) About Me  (Show Source):