Air Angle

The angle if incidence and the angle of refraction for light going from air into a material with a high index.
The angle if incidence and the angle of refraction for light going from air into a material with a high index of refraction are 69.2 and 49.0, respectively.
What is the index of refraction of this material?
the incidence angle i and the refraction angle are related by
sini/sinr=n. i guess the angles are given in degrees
n=sin69.2/sin49
Stone Cold Steve Austin vs. Rob Van Dam vs. Kurt Angle for the WWE Championship, No Mercy 2001 Promo
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