L and m are parallel so x = 28
answer
A. 28
The law of optics applicable in this scenario is the Snell's Law which states that the ratio of the index of refraction of two media is equal to the ratio of the sine of the angle of reflection and sine of the angle of refraction. In equation form:
n₁ / n₂ = sin b / sin a
4 1/4 is in 2, idk i looked it up lol
Answer:
If my calculations are correct then it should be 1 and 1/2
