Let A be the area of a square inscribed in a circle of a radius r and let B be the area of a hexagon inscribed in the same circle. Then the ratio \[\frac{B}{A}\] equals

Let A be the area of a square inscribed in a circle of a radius r and

1.	Let A be the area of a square inscribed in a circle of a radius r and let B be the area of a hexagon inscribed in the same circle. Then the ratio \[\frac{B}{A}\] equals
A.	\[2\sqrt{3}\]
B.	\[\frac{3\sqrt{3}}{4}\]
C.	\[\frac{2\sqrt{3}}{4}\]
D.	None of these
Answer» C. \[\frac{2\sqrt{3}}{4}\]