Question

What is the ratio of the radius of a circle to the area of ​​a square half?
1)11:14 2)14:11 3)28:22 4)22:28

{plz give correct answer}​

Answer 1

Answer:

2:5 is the correct answer

Answer 2

So, the radius of the circle is half that length, or 5√22 . To find the area of the circle, use the formula A=πr2 .

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