_The ratio of the diameter of a circular section and the side of a square section hydraulically equivalent, is$?

_The ratio of the diameter of a circular section and the side of a squ

1.	_The ratio of the diameter of a circular section and the side of a square section hydraulically equivalent, is$?
A.	1.095
B.	1.085
C.	1.075
D.	1.065
Answer» B. 1.085