[单选题]
What is the Brewster's angl rnjx-t-6snf. ct- o5ie for li) /,0o ccqgmzom sh;dtk4h) q5ght traveling in vacuum and reflecting off a piece of glass o)hho5m mc4) d,gtqc/q;k0 sozf index of refraction 1.48?
A. $31.9^{\circ}$
B. $39.8^{\circ}$
C. $45.3^{\circ}$
D. $56.0^{\circ}$
