SOLUTION: In the two concentric circles with center O, the radius of the large circle is twice the radius of the small circle.What is the ratio of the area of the small circle to the area of
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Question 338814: In the two concentric circles with center O, the radius of the large circle is twice the radius of the small circle.What is the ratio of the area of the small circle to the area of the large circle?
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
The area of the smaller circle is,
.
The area of the larger circle is,
The ratio is then,
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