The ratio of the radius of two circles is 5 ∶ 4. What is the ratio – McqOptions

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1.	The ratio of the radius of two circles is 5 ∶ 4. What is the ratio of their areas?
A.	5 ∶ 4
B.	25 ∶ 16
C.	6 ∶ 7
D.	9 ∶ 13
Answer» C. 6 ∶ 7

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