Two narrow slits are 0.12 apart. Light of wavelength 550 illuminates the slits, causing an interference pattern on a screen 1.0 away.

Two narrow slits are 0.12 apart. Light of wavelength 550 illuminates the slits, causing an interference pattern on a screen 1.0 away. Light from each slit travels to the maximum on the right side of the central maximum.How much farther did the light from the left slit travel than the light from the right slit?