9.001/4 =
1.73205080756888
9.011/4 =
1.73253173245419
9.021/4 =
1.73301225718004
9.031/4 =
1.73349238252245
9.041/4 =
1.7339721092551
9.051/4 =
1.73445143814933
9.061/4 =
1.7349303699741
9.071/4 =
1.73540890549608
9.081/4 =
1.73588704547959
9.091/4 =
1.73636479068664