If radius b is double that of radius a, the area of the smaller circle – McqOptions

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1.	If radius b is double that of radius a, the area of the smaller circle to that of the larger circle is in proportion:
A.	1 : 16
B.	1 : 2
C.	1 : 4
D.	1 : 8
Answer» D. 1 : 8

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