[单选题]
What is the Brewster's antp m10hpg,v 4ygle for ligh5u3x tzzxt.l dji :5t6o ra47ut traveling in vacuum and reflecting off a piece of glas tlx.t z i3aru7dj6xu54tzo5: s of index of refraction 1.48?
A. $31.9^{\circ}$
B. $39.8^{\circ}$
C. $45.3^{\circ}$
D. $56.0^{\circ}$
