Answer: Reflection by clouds
Explanation:
Only some shortwave radiation from the sun reaches the Earth's surface because solar radiation is being reflected by thick clouds and thin clouds transmit the solar radiation.
About 31 % of solar radiation is reflected by clouds. The tiny water particle scatters 20-90 % of incoming sunlight giving them a bright white appearance.
With another person on student A’s side. I’m sorry if I wasn’t able to help. Im trying my best from the information given. :)
Answer:
for X, it's 50 times cos 35.
for y, it's 50 times sin 35.
