In a Two-Slit Experiment Using Coherent Light,the Distance Between the Slits

Multiple Choice

In a two-slit experiment using coherent light,the distance between the slits and the screen is 1.10 m,and the distance between the slits is 0.100 mm.If the first-order bright fringe is measured to be 3.40 cm from the centerline,what is the wavelength of the light?

A) 354 nm
B) 241 nm
C) 133 nm
D) 3.09 μm
E) 2.11 μm